RFP-Attachment5 Paint GEN130818B1.pdf

U.S. COAST GUARD

ARSCES

AIRCRAFT REPAIR SUPPLY CENTER

ELIZABETH CITY, NC 27909

GEN13081

ARSCES GEN13081.8B Page 1 of 3

ARSC ENGINEERING SPECIFICATION GEN13081.8B 21 Jan 2003

Subj: U.S. COAST GUARD AIRCRAFT PAINTING: MATERIALS, PREPARATION, AND PROCEDURES

1. PURPOSE.

This directive establishes procedures and requirements for aircraft coating systems and associated marking details for the Coast Guard aircraft listed in paragraph 4.

2. CANCELLATION.

ARSC Engineering Specification 13081.8A dated 8 July 1996.

3. REFERENCE DOCUMENTS.

a. NAVAIR 01–1A–509, Aircraft Weapons Systems Cleaning and Corrosion Control

b. NAVAIR 16–1–540, Avionic Cleaning and Corrosion Prevention/Control

c. AFTO 1–1B–50, Basic Tech. Order for USAF Aircraft Weight and Balance Data (HC–130)

d. MPC 083010.D (HU–25 A, B, C, C+, and D)

e. ARSCES H60080000.01 (HH–60J)

f. ARSCES H65080000.01D (HH–65A)

g. AFTO 1–1–8, Exterior Finishes, Insignia and Markings Applicable to AF Aircraft

h. AFTO 1–1–8, Application and Removal of Organic Coatings, Aerospace and Non–Aerospace Equipment

i. AFTO 1–1–24, Maintenance, Repair, and Electrical Requirement for Fiberglass Airborne Radome

j. COMDTINST M13020.1 (series), Aeronautical Engineering Maintenance Manual

k. CGTO 1U–25A–3, HU–25 Structural Repair Manual

l. COMDTINST 6260.30 dated 14 January 1994, Polyurethane Coatings Exposure Control

m. MIL–STD–7179, Finishes, Coatings, and Sealants for the Protection of Aerospace Weapon Systems

4. APPLICATION.

This directive will list requirements for the complete stripping, repainting, overpainting and touchup painting of listed aircraft, for both interior and exterior applications.

FIXED WING PAINT AND MARKING

DRAWING NUMBER

ROTOR WING PAINT AND MARKING

DRAWING NUMBER

VC–4A 200–1 HH–65A 950–45

VC–20B 250–1 HH–60J 975–2

HU–25A/B/C/D 925–139

HC–130H 300–14–2

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GEN13081

ARSCES GEN13081.8B Page 2 of 3

5. GENERAL INFORMATION.

Enclosure (1) specifies procedures to be followed when Coast Guard aircraft are completely stripped and repainted. En-closure (2) specifies procedures to be followed when aircraft are overpainted or touched up. Enclosure (3) and reference

(l) specify safety precautions to be followed during all phases of paint removal and application. Reference (m) provides information for finishes, coatings, and sealants for protection of aerospace weapons systems.

6. ACTION REQUIRED.

a. ARSC will maintain current paint and marking drawings for the listed aircraft. Copies of these drawings will be avail-able to operating units (1) initially, (2) whenever the drawing is revised, and (3) upon request by the unit. Copies will be furnished to contractor facilities IAW individual contract requirements.

b. Overhaul activities will apply coating systems to Coast Guard aircraft IAW enclosure (1) or enclosure (2) and the paint and marking drawing for the particular aircraft undergoing rework.

c. Coast Guard operating units will comply with enclosure (2) and/or the applicable aircraft drawing whenever touchup or overpainting is accomplished.

d. Specific safety precautions are to be followed during all phases of paint removal and application IAW enclosure (3) and reference (l).

NOTE: A Significant Component History Report (SCHR) entry is required, and weight and balance documentation is mandatory for total aircraft coating system replacement. A SCHR entry is required when 15 percent or more of the aircraft is overpainted. Weight and balance documentation is mandatory when aircraft major assemblies (i.e., tail section, complete wing, etc.) are painted and aircraft basic weight change is 1 percent or more or whenever the weight and balance data is suspected of being in error.

NOTE: Radomes are to be painted IAW AFTO 1–1–24 unless otherwise noted on aircraft drawings.

7. SUPPLY DATA.

a. All necessary painting materials are to be obtained through the normal supply channels by the activity concerned or as directed by company procedures IAW enclosure (1), table 1. The following tables in enclosure (1) address paint mate-rials peculiar to each aircraft:

(1) Table 1: HU–25, HH–65A, and HH–60J

(2) Table 1A: HC–130H

(3) Table 1B: VC–20B

(4) Table 1C: VC–4A

b. Insignia and aircraft markings are provided in table 2 of enclosure (1).

c. Touchup coating materials of aircraft painted with Dupont IMRON 5000 are provided in table 3 of enclosure (1).

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GEN13081

ARSCES GEN13081.8B Page 3 of 3

8. LABOR–HOURS REQUIRED.

The number of labor hours required will vary with the type of aircraft and the scope of the painting evolution.

9. EFFECT ON WEIGHT AND BALANCE.

a. Aircraft receiving a complete coating system application shall be weighed IAW the following directives/references:

(1) AFTO 1–1B–50 (HC–130H) (Reference (c))

(2) MPC 083010.D (HU–25 A, B, C, C+, and D) (Reference (d))

(3) ARSCES H60080000.01 (HH–60J), (Reference (e))

(4) ARSCES H65080000.01D (HH–65A) (Reference (f))

NOTE: Painting can drastically change aircraft weight and balance. If an aircraft is completely painted and the engineering organization has not evaluated and provided weight and balance impact for the work accomplished, the aircraft must be reweighed.

b. Aircraft will also be weighed when the aircraft basic weight is believed to have increased significantly as a result of paint application, or whenever the weight and balance data are suspected of being in error. The aircraft chart A inven-tory will be completed and the computations for chart B will be reviewed by the weight and balance supervisor. A chart C entry shall be made to record the aircraft weight and center of gravity. All documentation shall be completed and reviewed prior to first flight after paint application.

JOHN T HARDIN

By direction

Encl: (1) Procedures for Painting and Marking Complete Aircraft Exterior Surfaces

(2) Procedures for Touchup or Overpainting Polyurethane Coating Systems

(3) Safety and Health Impairment Precautions

AIRCRAFT REPAIR SUPPLY CENTER

ELIZABETH CITY, NC 27909

ENCLOSURE (1) TO ARSC ENGINEERING SPECIFICATION GEN13081.8B

ARSCES GEN13081.8B Page 1 of 20 Encl. (1)

PROCEDURES FOR PAINTING AND MARKING COMPLETE AIRCRAFT EXTERIOR AND INTERIOR SURFACES

1. COLOR SCHEME AND MARKINGS

a. Color scheme and markings shall be applied IAW the respective aircraft model painting and marking details drawing.

Drawing numbers are assigned as follows:

AIRCRAFT MODEL DRAWING NUMBER

VC–4A 200–1

VC–20B 250–1

HU–25A/B/C/D 925–139

HC–130H 300–14–2

HH–65A 950–45

HH–60J 975–2

b. Insignia, exterior, and interior markings on the aircraft are listed on the respective aircraft model paint and markings drawings and in Table 2. In the event of a conflict between the specifications cited in the table and the aircraft model paint and markings drawings, the latter shall take precedence.

WARNING

AVOID BREATHING VAPORS OF SCOTCHCAL EDGE SEALER 3950.

USE ORGANIC VAPOR RESPIRATOR OR FULL FACE ORGANIC

RESPIRATOR AND APPROPRIATE EXHAUST VENTILATION. USE

PERSONAL PROTECTION ITEMS AS NECESSARY TO PREVENT SKIN

CONTACT. DO NOT DRINK OR SMOKE WHILE USING THIS

PRODUCT. WASH EXPOSED AREAS THOROUGHLY WITH SOAP AND

WATER.

c. Decals may be used where indicated on the aircraft drawing. Decals must be of an approved type conforming to A–A–59485. Seal edges of decals with ScotchCal Edge Sealer No. 3950 or equivalent.

2. SPECIFIC REQUIREMENTS.

WARNING

AVOID BREATHING VAPORS OF NAPIER SV35C AIRCRAFT COA TING

STRIPPER. USE RESPIRATOR WITH APPROVED MIST ORGANIC

VAPOR CARTRIDGE, EYE PROTECTION, RUBBER OR NEOPRENE

GLOVES, IMPERVIOUS BOOTS, AND COVERALLS OR APRON WHEN

SPRAYING SV35C STRIPPER.

CAUTION

CHEMICAL REMOVERS USED FOR FINISH SYSTEM REMOVAL FROM

METAL SURFACES SHALL NOT BE USED ON COMPOSITE SURFACES

BECAUSE THEY ATTACK THE EPOXY OR POLYESTER RESIN MATRIX

OF THE COMPOSITES AND, THEREFORE, CAN SEVERELY DAMAGE

THESE MATERIALS.

ELIZABETH CITY, NC 27909

ENCLOSURE (1) TO ARSC ENGINEERING SPECIFICATION GEN13081.8B

ARSCES GEN13081.8B Page 2 of 20 Encl. (1)

NOTE: The requirement to strip and repaint, sectionally overcoat, or totally overcoat must be determined at the time of aircraft induction into PDM. During the work package review meeting, determination of paint requirements will be a joint function of ARSC Product Line Engineering and Repair personnel. Policy guidance to aid in that determination can be found in AFTO 1–1–8.

NOTE: HU–25 aircraft may be scuff sanded and topcoated at alternate PDMs if aircraft condition warrants. Complete strip is required if only scuff sanding took place on previous PDM. HU–25 aircraft shall be stripped at 2c and 4c intervals.

NOTE: Napier SV35C is authorized to chemically strip Coast Guard aircraft through Engineering Service Request 1108 dated 2 February 2000. Use is limited to aluminum and steel alloys only. Do not use on fiberglass, composites, Plexiglas, or plastics.

NOTE: Specific requirements for the HC–130H will be listed as they occur.

a. Remove all protective plastic tape (erosion tape) from all wingtip fiberglass fairings, horizontal and vertical stabilizer leading edges, and antenna leading edges. Remove the dust and moisture boot (erosion boot) from the nose radome (if installed).

b. Remove finish from all external metallic surfaces IAW AFTO 1–1–8 and NAVAIR 01–1A–509. Adequate precautions, outlined in AFTO 1–1–8, will be observed during all phases of stripping and subsequent cleaning operations to pre-vent access of moisture or cleaning compounds into bearings, bearing surfaces, pitot static ports, electrical switches, connectors, and all other electrical or electronic components. Protect all plastic and rubber parts during stripping and cleaning operations as required by AFTO 1–1–8, Chapter 2.

(1) Finish system removal operations shall not be performed by personnel who are not wearing proper protective equipment or in a facility which does not meet current safe fire precautions, health promotion, and environmental regulations, or the requirements set forth in AFTO 1–1–8.

(2) The facility used to remove the finish system must provide the proper precautionary measures for disposal of fin-ish system removal products as required by local and environmental regulations to prevent contamination of lakes, rivers, and streams.

(3) Disposal of all finish system removal products shall be under the direction of the Safety Office, Civil and Bioenvi-ronmental Engineers and the Environmental Management Office.

3. CORROSION REMOVAL AND TREATMENT.

a. Inspect all aircraft surfaces and component parts to be painted for evidence of corrosion.

b. Remove all corrosion IAW NAVAIR 01–1A–509 or AFTO 1–1–8. Replace nonrepairable parts as necessary.

ELIZABETH CITY, NC 27909

ENCLOSURE (1) TO ARSC ENGINEERING SPECIFICATION GEN13081.8B

ARSCES GEN13081.8B Page 3 of 20 Encl. (1)

WARNING

KEEP ISOPROPYL ALCOHOL, TT–I–735, AWAY FROM ALL SOURCES

OF IGNITION. AVOID CONTACT WITH SKIN OR EYES. AVOID

INHALATION OR INGESTION. ISOPROPYL ALCOHOL MAY DAMAGE

SOME FORMS OF PLASTICS, ALUMINUM, RUBBER, AND COATINGS.

WARNING

AVOID EYE OR SKIN CONTACT WITH CLEANING COMPOUND

MIL–PRF–85570C. AVOID INHALATION OR INGESTION. WASH

THOROUGHLY AFTER HANDLING.

c. Clean aircraft with Isopropyl Alcohol (99%) and seal all seams on the aircraft external surfaces with MIL– PRF–81733D Sealing Compound.

(1) HC–130H Aircraft will be cleaned IAW AFTO 1–1–8, Chapter 3.

(2) Sealant application will be IAW NAVAIR 01–1A–509. All aircraft external surface seams shall be sealed with MIL–PRF–81733D Sealing Compound prior to painting.

4. AIRCRAFT PREPAINT CLEANING AND PREPARATION.

a. The general cleaning and prepaint preparation for the exterior metallic surfaces shall be as follows:

WARNING

AVOID EYE OR SKIN CONTACT WITH CLEANING COMPOUND

MIL–PRF–85570C. AVOID INHALATION.

(1) Wash aircraft with MIL–PRF–85570C, Type II, Cleaner.

(a) Aircraft will be washed as specified IAW NAVAIR 01–1A–509, Chapter 3.

(b) Washed surfaces must pass the water break test IAW AFTO 1–1–8, Chapter 3, prior to application of deoxi-dine SAE–AMS–1640B.

NOTE: Spray equipment for application of soap shall be used for that purpose only.

Separate spray equipment shall be used for the application of deoxidine. A third spray equipment package shall be used for the application of Alodine

MIL–C–81706.

WARNING

SAE–AMS–1640B CONTAINS HYDROFLUORIC ACID. AVOID ANY

CONTACT WITH EYES AND SKIN. WILL CAUSE SERVE BURNS THAT

MAY NOT BE IMMEDIATELY PAINFUL OR VISIBLE. WEAR EYE

PROTECTION. DO NOT SMOKE OR EAT WHILE USING THIS

PRODUCT. WASH THOROUGHLY AFTER USE. REMOVE

CONTAMINATED CLOTHING IMMEDIATELY.

CAUTION

EXPOSURE OF MAGNESIUM SURFACES TO ALUMINUM PREPAINT

CHEMICALS WILL INITIATE CORROSION, WHICH WILL CONTINUE

EVEN UNDER A NEW PAINT SYSTEM AND ULTIMATELY CAUSE

SEVERE DAMAGE.

ELIZABETH CITY, NC 27909

ENCLOSURE (1) TO ARSC ENGINEERING SPECIFICATION GEN13081.8B

ARSCES GEN13081.8B Page 4 of 20 Encl. (1)

CAUTION

ALL MAGNESIUM SURFACES, STEEL/HIGH STRENGTH STEEL, AND

CADMIUM–PLATED SURFACES SHALL BE PROTECTED FROM AMS 1640

SOLUTIONS.

(2) Apply deoxidine SAE–AMS–1640B as specified in AFTO 1–1–8, Chapter 3. Use deoxidine on entire aircraft, including anodized surfaces, in workable sections. Deoxidine must be applied and agitated IAW AFTO 1–1–8, Chapter 3. Deoxidized surfaces must pass the water break test IAW AFTO 1–1–8, Chapter 3, prior to application of Alodine MIL–C–81706.

WARNING

CHEMICAL CONVERSION COATING ALODINE MIL–C–81706 IS

HIGHLY REACTIVE—DO NOT MIX WITH OXIDIZABLE MATERIALS

SUCH AS CLOTH, PAPER, AND WOOD. WHEN MIXING SOLUTIONS,

ADD ACID TO WATER, NOT WATER TO ACID. CONTACT WITH

POWDER CAN CAUSE SEVERE SKIN AND EYE BURNS AND/OR SKIN

ULCERS. IF ANY LIQUID OR POWDER CONTACT SKIN OR EYES,

IMMEDIATELY FLUSH AFFECTED AREA THOROUGHLY WITH

WATER.

NOTE: The final protective primer or primer/topcoat system shall be applied only on a completely dry surface and within 48 hours after completion of MIL–C–81706 conversion coating application. The reapplication of MIL–C–81706 is mandatory if more than 48 hours has elapsed since the previous application.

(3) Apply Alodine MIL–C–81706, Class 1A, Form IV, IAW AFTO 1–1–8, Chapter 3. Alodine must be applied imme-diately after deoxidine is rinsed off with water and before the surface dries. This requirement will dictate that the aircraft be deoxidized and alodined in workable areas. Alodine will be applied to all surfaces, including anodized areas. Alodine must be kept wet by reapplying until conversion of surface is evident IAW AFTO 1–1–8, Chapter

3. After surface conversion is complete, rinse aircraft with water.

WARNING

KEEP ISOPROPYL ALCOHOL, TT–I–735, AWAY FROM ALL SOURCES

OF IGNITION. AVOID CONTACT WITH SKIN OR EYES. AVOID

INHALATION OR INGESTION. ISOPROPYL ALCOHOL MAY DAMAGE

SOME FORMS OF PLASTICS, ALUMINUM, RUBBER, AND COATINGS.

WARNING

WHEN USING PREP–SOL 3949S CLEANER AND DEGREASER IN A

CONFINED AREA, A RESPIRATOR MUST BE WORN OR THE AREA

MUST HAVE A FORCED AIR VENTILATION SYSTEM. IN AN OPEN

AREA, NO SPECIAL VENTILATION OR RESPIRATION

REQUIREMENT EXISTS. CHEMICAL SAFETY GOGGLES AND

RUBBER GLOVES ARE REQUIRED IN ALL INSTANCES OF PRE–SOL

USE.

(4) After aircraft has dried and before application of epoxy primer, a workable section of the aircraft will be tack ragged followed by an immediate application of the primer coat to that section. Tacking will be accomplished

ELIZABETH CITY, NC 27909

ENCLOSURE (1) TO ARSC ENGINEERING SPECIFICATION GEN13081.8B

ARSCES GEN13081.8B Page 5 of 20 Encl. (1) using an unused cotton cloth conforming to A–A–2522 or AMS3819A, Class 2, Grade A, that is dampened with Isopropyl Alcohol (99%) P/N TT–I–735 or Prep–Sol 3949S Cleaner and Degreaser.

(5) HC–130H aircraft will be tack ragged using a cloth moistened with the final recommended prepaint solvent IAW AFTO 1–1–8, Chapter 3.

b. The general cleaning and painting procedures for HH–65A, HH–60J, and HU–25A interior metallic surfaces shall be as follows:

(1) Strip paint as required IAW AFTO 1–1–8 or NAVAIR 01–1A–509.

WARNING

AVOID EYE OR SKIN CONTACT WITH CLEANING COMPOUND

MIL–PRF–85570C. AVOID INHALATION.

(2) Wash aircraft interior with MIL–PRF–85570C, Type II, Cleaning Compound.

(3) Washed surfaces must pass the water break test IAW AFTO 1–1–8, Chapter 3, prior to application of deoxidine.

NOTE: Spray equipment for application of soap shall be used for that purpose only.

Separate spray equipment shall be used for the application of deoxidine SAE–AMS–1640B. A third spray equipment package shall be used for the application of Alodine.

WARNING

SAE–AMS–1640B CONTAINS HYDROFLUORIC ACID. AVOID ANY

CONTACT WITH EYES AND SKIN. WILL CAUSE SERVE BURNS THAT

MAY NOT BE IMMEDIATELY PAINFUL OR VISIBLE. WEAR EYE

PROTECTION. DO NOT SMOKE OR EAT WHILE USING THIS

PRODUCT. WASH THOROUGHLY AFTER USE. REMOVE

CONTAMINATED CLOTHING IMMEDIATELY.

(4) Apply deoxidine SAE–AMS–1640B as specified in AFTO 1–1–8, Chapter 3. Use deoxidine on entire aircraft, including anodized surfaces, in workable sections. Deoxidine must be applied and agitated IAW AFTO 1–1–8, Chapter 3. Deoxidized surfaces must pass water break test IAW AFTO 1–1–8, Chapter 3, prior to application of Alodine.

WARNING

CHEMICAL CONVERSION COATING ALODINE MIL–C–81706 IS

HIGHLY REACTIVE—DO NOT MIX WITH OXIDIZABLE MATERIALS

SUCH AS CLOTH, PAPER, AND WOOD. WHEN MIXING SOLUTIONS,

ADD ACID TO WATER, NOT WATER TO ACID. CONTACT WITH

POWDER CAN CAUSE SEVERE SKIN AND EYE BURNS AND/OR SKIN

ULCERS. IF ANY LIQUID OR POWDER CONTACT SKIN OR EYES,

IMMEDIATELY FLUSH AFFECTED AREA THOROUGHLY WITH

WATER.

NOTE: The final protective primer or primer/topcoat system shall be applied only on a completely dry surface and within 48 hours after completion of MIL–C–81706 conversion coating application. The reapplication of MIL–C–81706 is mandatory if more than 48 hours has elapsed since the previous application.

ELIZABETH CITY, NC 27909

ENCLOSURE (1) TO ARSC ENGINEERING SPECIFICATION GEN13081.8B

ARSCES GEN13081.8B Page 6 of 20 Encl. (1)

(5) Apply Alodine, MIL–C–81706, Class 1A, Form IV, IAW AFTO 1–1–8, Chapter 3. Alodine must be applied im-mediately after deoxidine is rinsed off with water and before the surface dries. This requirement will dictate that the aircraft interior be deoxidized and alodined in workable areas. Alodine will be applied to all surfaces, includ-ing anodized areas. Alodine must be kept wet by reapplying until conversion of surface is evident IAW AFTO 1–1–8, Chapter 3. After surface conversion is complete, rinse aircraft with water.

5. AIRCRAFT EXTERIOR PRIMING AND PAINTING.

a. The life, effectiveness, and appearance of organic finishes will depend more on the condition of the surfaces receiving them than any other factor. Most surfaces can be expected to present adverse painting conditions inherent to the mate-rial, imposed on it by environment in the presence of foreign materials, or corrosion. Presence of any of these factors will require treatment or removal action to make possible the proper application of organic coatings IAW AFTO 1–1–8 or NAVAIR 01–1A–509.

b. OEM recommended equipment listings, mixing instructions, and application procedures shall be followed.

c. Paint and mark aircraft exterior using an aliphatic polyurethane coating system as set forth in the paint and markings drawing and listed in enclosure (1), Table 1, Table 1A, Table 1B, and Table 1C.

d. Paints, primers, catalysts, and reducers used during application of total and/or touchup painting of aircraft are listed in enclosure (1), Table 1, Table 1A, Table 1B, and Table 1C.

e. Exceptions to the general paint system will be noted on the aircraft model paint and marking detail drawing.

f. The general paint system for exterior metallic surfaces shall be as follows:

WARNING

EPOXY POLYAMIDE PRIMER, MIL–PRF–23377 (REPLACES

MIL–P–23377), CONTAINS CHROMATE. REPEATED

OVEREXPOSURE TO CHROMATE CAN CAUSE LUNG CANCER.

AVOID INHALATION. USE IN WELL–VENTILATED AREA. KEEP

AWAY FROM ALL SOURCES OF IGNITION.

(1) One coat epoxy primer, MIL–PRF–23377, Type I, Class C, to a dry film thickness of 0.6 to 0.8 mils.

(a) HC–130H primer, US Paint P/N S9800K–13 (kit).

(b) HU25, HH65, and H60 primer, US Paint P/N R9011–K14 (kit)

(c) Dry film thickness for primers is 0.6 to 0.8 mils (minimum).

(2) Topcoat

(a) HC–130H aircraft topcoat will be with US Paint P/N K–8080, white, FSCN 17875.

(b) Apply two full wet coats IAW manufacturer’s recommended procedures with 30 – 40 minutes tack time in between coats.

(c) Each coat shall be applied IAW manufacturer’s recommended instructions. Final coating dry film thickness shall be 2 mils.

(3) Coating thickness measurement procedures will be determined as outlined in AFTO 1–1–8, Chapter 3, or manufacturer’s recommendations.

ELIZABETH CITY, NC 27909

ENCLOSURE (1) TO ARSC ENGINEERING SPECIFICATION GEN13081.8B

ARSCES GEN13081.8B Page 7 of 20 Encl. (1)

g. After completion of paint application, and maximum allowable cure time has passed, apply Protective Plastic Tape (abrasion tape) on the wing tip fiberglass fairings, the horizontal and vertical stabilizers, and the antenna leading edges. Reinstall dust and moisture boot (abrasion boot) on the HU–25 nose radome. (See Table 1 for part number/ stock number.)

(1) Refer to ACMS card number 052000 for HC–130H Post PDM requirements.

(2) Protective tape P/N 3M 8091 will be applied to the Cargo and Flight Deck air conditioning inlet duct leading edges, the SLAR Antenna Strut fairing and mount, the Pitot Tube Mount leading edges, and the leading edges of all antennas. (See Table 1A for part number/stock number.)

6. AIRCRAFT INTERIOR PRIMING AND PAINTING (HU–25A/B/C/C+/D, HH65A, AND HH60J).

a. Mask off all wires and hardware on instrument panels, consoles, overhead, wheels, landing gear door bushings, pitot static drain bearings, talon support rod brackets, and cargo sling bracket.

NOTE: The requirements to strip and paint must be determined at the time of aircraft induction into PDM. During the work package review meeting, determination of paint requirements will be a joint function of ARSC Product Line Engineering and Repair personnel.

b. Paints, primers, catalysts, and reducers used during application of interior paints on aircraft are listed in Table 1.

c. The general paint system for interior metallic surfaces shall be as follows:

(1) One coat epoxy primer, MIL–PRF–23377, Type I, Class C, to a dry film thickness of 0.6 to 0.8 mils.

(2) Topcoat

(a) Apply two full wet coats with 30 – 40 minutes tack time in between coats.

(b) Final dry film thickness shall be 2 mils.

(3) Coating thickness measurement procedures will be determined as outlined in AFTO 1–1–8, Chapter 3, or manufacturer’s recommendation.

7. AIRCRAFT INTERIM PAINT PROCEDURES.

NOTE: Prior to primer/topcoat application, mask all exposed wires, hardware, (instrument (panel console and overhead) landing gear wheels and struts, bushings, (landing gear doors, pitot static drain bearings, talon support rod brackets, cargo sling bracket) in areas to be painted. Upon completion of interim painting, remove all masking materials, check for overspray and touchup where needed.

a. HU–25A interim paint colors and locations are as follows:

(1) Gray US Paint P/N KFS 1007

(a) Wing Leading Edge (slats removed)

(b) Wing Roots (fairing removed)

(c) Wing Trailing Edge (behind ailerons)

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ENCLOSURE (1) TO ARSC ENGINEERING SPECIFICATION GEN13081.8B

ARSCES GEN13081.8B Page 8 of 20 Encl. (1)

(d) Wheel Wells (struts, doors, cylinders, etc.)

(e) Pylons (interior)

(f) Underside of Slats (areas not painted with celogliss)

(g) Vertical Stabilizer (removable section) trailing edge

(h) Vertical Stabilizer (fixed) area behind rudder

(i) Slats upper fixed boxes (interior)

(2) Flat Gray US Paint P/N P/N K 1049

(a) All panel interiors

(b) Immediate area around feeder tanks (under fairing)

(c) “Hell” hole door jamb

(d) Horizontal stabilizer tips, leading and trailing interior edges

(3) Blue (flat light blue), US Paint P/N P/N KFS 5002

(a) Cockpit instrument panel

(b) Circuit breaker panel

(4) Flat Dark Blue US Paint P/N KFS 5001

(a) Cockpit side console

(b) Seats: pilot’s, copilot’s, and jump seat frames

(c) Cabin aisleway

(d) Observer window trim

(5) Flat Cream US Paint P/N KFS 8004

(a) Cabin side panels

(6) Flat black (cockpit), lacquer P/N A–A–3164.

(a) Kick panels

(b) Control columns

(7) White (insignia white), US Paint P/N K 8080

(a) Main entrance door and airframe door jambs

(b) Aileron leading edges (areas covered after installation)

(c) Flap leading edges and ends

(d) Elevator leading edges and ends

(e) APU exhaust area (include area 3 inches beyond area covered by exhaust fairing)

ELIZABETH CITY, NC 27909

ENCLOSURE (1) TO ARSC ENGINEERING SPECIFICATION GEN13081.8B

ARSCES GEN13081.8B Page 9 of 20 Encl. (1)

(f) Rudder bottom and top

(g) Rudder leading edge right–hand side

(h) Horizontal stabilizer trailing edge, center top and bottom, leading edge, trailing edge, and 71/2 inches either side of center

(i) Vertical stabilizer (removable section) aft top above rudder

(j) Airframe tail cone upper portion

(k) Outboard end elevator well

(8) Orange (international orange), US Paint P/N K7053

(a) Aileron rod attachment areas (under fairing)

(b) Area around spoiler door (drop hatch)

(9) PU–66 Paint Scheme

(a) Interior fuel tanks (one coat P–99 and 2 coats PAC–33)

(10) Green epoxy primer P/N MIL–PRF–23377, TYPE II

(a) Vertical stabilizer (removable section) leading edge and interior

(b) Vertical stabilizer (fixed airframe section) leading edge interior, top, trailing edge to rudder

(c) Airframe tail cone interior

(d) Horizontal stabilizer (51/2 inches either side of center, top portion – 71/2 inches either side of center, bottom center – 45/8 inches either side of center, front portion) elevator gimbal joint well

(e) Escape hatch window frames (fuselage cabin interior)

(f) Interior of ground servicing ports (hydraulic)

(g) Interior of “Hell” hole

(h) Nose (behind radome, frame 00 bulkhead)

(11) Aluminum Brilliant Silver P/N 54407005 (PU66)

(a) Window Embellisher (under fairing on cockpit windows)

(12) Celogliss NSN 8010–14–330–5825, P/N 5426/7203

(a) Slats upper fixed boxes (inboard total coat, center and outboard top 4 inches)

(b) Rudder leading edge (R/H side)

(c) Spring loaded cowling (for slat actuators) and telescopic tubes

(d) Obturators (slats)

(e) Aileron ends

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ARSCES GEN13081.8B Page 10 of 20 Encl. (1)

(f) Inboard wing fence (at wing root)

(13) Silver Metallic US Paint KFS 1007

(a) Aft Fan duct, inboard skin outer surface

(14) Poly High Solids Topcoat Surface Primer K 8032

(a) HU–25 Radome

b. HH–65A interim paint colors and locations are as follows:

(1) Aircraft Walkway Coating (A–A–59166 Type II)

(a) Area around oil coolers

(2) Gray, US Paint P/N KFS 1014

(a) Fuel cell area, forward and aft

(b) Cargo area

(c) Interior of tail cone

(d) Float bag, chine bay areas

(e) Areas behind radome (see paint drawing)

(3) Black, Flat (cockpit), Lacquer P/N A–A–3164

(a) Canopy frame

(b) Cockpit console

(c) Center console base (under center console)

(d) Cockpit instrument panel

(e) Overhead cockpit area

(f) Areas behind radome (see paint drawing 950–45)

(g) Alignment marks on gravity and pressure refueling caps

(h) Stencil on inside of refueling door

(4) Orange (international orange), US Paint P/N K 7053

(a) Foot step areas (inside, both side of aircraft)

(b) Antenna mount areas

(c) Gravity refueling door (inside)

(d) Pressure fueling door (inside)

(e) Area around fuel access doors

(f) TRD/Float compartment

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ARSCES GEN13081.8B Page 11 of 20 Encl. (1)

(g) Driveshaft area

(5) White, US Paint P/N K 8080

(a) Transmission deck

(b) Oil reservoir area

(c) Wheel wells (nose)

(d) Fenestron (tunnel area)

(6) Insignia Red, US Paint P/N K 7017

(a) Red warning stripe (see paint drawing 950–45, radome area)

(b) Gravity and pressure refueling caps

(7) Black Lacquer P/N A–A–3164

(a) Cockpit floorboards

(b) Aircraft number (both sides of tail cone)

(c) Work order number (both sides of tail cone)

(8) Gray lacquer (Gull Gray) P/N A–A–3164

(a) Cabin floorboards

(9) Orange (International Orange), US Paint P/N K 7053

(a) Main landing gear wells (interior), fairings, and duct work

(10) Spraylat Copper Paint P/N 599–A8219–1PC, Clear P/N B 1071

(a) Chine Panels (Interior)

(11) Poly High Solid Topcoat Surface Primer US Paint P/N K 8032

(a) Chine Panel (Interior)

(12) Polyurethane Full Gloss Black US Paint P/N K 2002

(a) Radome

c. HH–60J interim paint colors and locations are as follows:

(1) White, US Paint P/N K 8080

(a) Tiedown fittings

(b) Tail cone canted bulkhead

(c) Hydraulic compartment cowling track (aft)

(d) Tail rotor drive shaft area (3 inches either side)

(e) R.A.S.T. Hole (Recovery Assist, Secure and Traverse) (inside)

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ARSCES GEN13081.8B Page 12 of 20 Encl. (1)

(f) Hoist mount tube (top RH side of aircraft)—Sand tube first.

(g) Fuel vents (top LH side of aircraft)

(h) 1–inch strip below No. 1 engine exhaust (LH side of aircraft)

(i) Hard mounts main landing gear struts

(2) Black, US Paint P/N K 2002

(a) Pilot’s LH foot panel

(b) Windshield anchor nuts

(c) Fasteners in nose area

(d) Cockpit

(e) Instrument panel

(3) Red, US Paint P/N K 7017

(a) Rotor brake handle tip

(4) Gray, US Paint P/N KFS 1014

(a) Oil cooler fairing (top of aircraft)

(b) Cabin

(5) Strip following areas:

(a) Doppler antenna mount

(b) Bomb rack mounts

(c) Antenna mount RH/LH side of tail cone

(d) Marked antennas (bottom of aircraft)

(e) Hard mounts main landing gear

(f) Tail cone

(g) Pylon hard mounts

8. SIGNIFICANT COMPONENT HISTORY REPORT.

a. A SCHR entry will be made when:

(1) The aircraft is completely painted.

(2) 15 percent or more of the aircraft is painted.

(3) A major subassembly such as a wing, tail group, tail cone, etc., is painted.

b. The SCHR entry shall include the following information:

(1) Aircraft type and serial number.

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ARSCES GEN13081.8B Page 13 of 20 Encl. (1)

(2) The activity or company applying the paint, its location, and the date the painting was completed.

(3) Identifying information for all paint materials used (primer and topcoat) and shall include (a) Specification num-ber, (b) Manufacturer, (c) Batch number, and (d) Brand or trade name.

(4) If the aircraft was stripped (method) or scuff sanded and topcoated.

TABLE 1. COATING SYSTEM MATERIALS

HU–25, HH–65A, and HH–60J

REFERENCE NO.

(PAINT NOTES)

PAINT

DESCRIPTION

STOCK NO. PART NO. *FSCN

1. SEE NOTE BELOW POLYURETHANE FULL

GLOSS BLACK

N/A US PAINT P/N K2002 17038

2. SEE NOTE BELOW POLYURETHANE FULL

GLOSS WHITE

(INSIGNIA WHITE)

N/A US PAINT P/N K8080 17875

3. SEE NOTE BELOW POLYURETHANE FULL

GLOSS BLUE NO. 41 (CG

BLUE)

N/A US PAINT P/N K5060 15123

4. SEE NOTE BELOW POLYURETHANE FULL

GLOSS RED NO. 40 (CG RED)

N/A US PAINT P/N K7053 12197

5. SEE NOTE BELOW POLYURETHANE

LUSTERLESS BLACK

N/A US PAINT P/N K2004 37038

6. SEE NOTE BELOW POLYURETHANE FULL

GLOSS YELLOW

N/A US PAINT P/N K9055 13538

7. POLYURETHANE COATING

KIT, RAIN EROSION

RESISTING, BLACK

PIGMENTED H60 RADOME

8010–00–459–1756 SAE–AMS–C–83231 17038

8. SEE NOTE BELOW POLYURETHANE FULL

GLOSS BLUE (INSIGNIA

BLUE)

N/A US PAINT P/N K5014 15044

9. SEE NOTE BELOW POLYURETHANE FULL

GLOSS RED (INSIGNIA RED)

N/A US PAINT P/N K7017 11136

10. HU–25 INTERIOR

(SEE NOTE BELOW)

DARK BLUE N/A US PAINT P/N KFS5001 N/A

11. HU–25 INTERIOR

(SEE NOTE BELOW)

FLAT LIGHT BLUE N/A US PAINT P/N KFS5002 N/A

12. HU–25 INTERIOR

(SEE NOTE BELOW)

FLAT CREAM N/A US PAINT P/N K8004 N/A

13. SEE NOTE BELOW POLYURETHANE HIGH

SOLID TOPCOAT SURFACE

N/A US PAINT P/N K8032 N/A

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ARSCES GEN13081.8B Page 14 of 20 Encl. (1)

TABLE 1. COATING SYSTEM MATERIALS

HU–25, HH–65A, and HH–60J

REFERENCE NO.

(PAINT NOTES)

*FSCNPART NO.STOCK NO.PAINT

DESCRIPTION

14. SEE NOTE BELOW POLYURETHANE

LUSTERLESS GRAY

N/A US PAINT P/N K1049 36320

15. SEE NOTE BELOW POLYURETHANE SILVER N/A US PAINT P/N KFS1007 26373

16. LACQUER, BLACK

(ACID RESISTANT)

8010–00–166–1700 A–A–1452 17038

17. EPOXY PRIMER KIT N/A US PAINT P/N R9011 N/A

18. AIRCRAFT WALKWAY

COATING (GRAY)

8010–00–641–0426 A–A–59166 TYPE II 36231

19. P–99

(WASH PRIMER)

N/A BASE 7641/3600 HARD-

ENER 0841/9000, THIN-

NER 0434/9000

N/A

20. PAC–33

(PRIMER)

N/A BASE 4355/3600 CAT-

ALYST 0701/9000,

THINNER 0433/9000

N/A

21. PU–66

(TOPCOAT)

N/A BASE 5461/7230 HARD-

ENER 0730/9000, THIN-

NER 0491/9000

N/A

22. EPOXY PRIMER (YELLOW) N/A MIL–PRF–23377

TYPE I, CLASS C

N/A

23. EPOXY PRIMER THINNER N/A MIL–T–81772, TYPE II N/A

24. EPOXY PRIMER (GREEN) 8010–01–012–5080

(KIT)

MIL–PRF–23377 TYPE

II, CLASS C

36320

25. LACQUER, WHITE GLOSS 8010–00–242–6315 A–A–3165 17875

26. AIRCRAFT WALKWAY

COATING (BLACK)

8010–00–641–0427 A–A–59166 37038

27. LACQUER, GULL GRAY 8010–00–515–1568 A–A–3164 36231

28. BOOT, DUST AND MOISTURE 5340–01–313–6007 78B01174–3 N/A

29. TAPE, PROTECTIVE PLASTIC 9390–01–345–3936 SJ–8591 N/A

30. SPRAYLAT COPPER EMI

PAINT

8010–00–446–1798 P/N 599–A8219–1PC N/A

31. SPRAYLAT CLEAR 8010–01–HR2–1155P/N B1071 N/A

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ENCLOSURE (1) TO ARSC ENGINEERING SPECIFICATION GEN13081.8B

ARSCES GEN13081.8B Page 15 of 20 Encl. (1)

NOTE: For US Paint products ordering information, contact Akzo Nobel Aerospace Coating Inc. (ANAC), CAGE code 0KXA5, POC: Diane Leska, e–mail:

diane.leska@wau.akzonobel.com or call (800) 551–4551, ext. 3337 or fax (847) 623–9011.

TABLE 1A. COATING SYSTEM MATERIALS

HC–130H

REFERENCE NO.

(PAINT NOTES)

PAINT

DESCRIPTION

STOCK NO. PART NO. *FSCN

1. SEE NOTE BELOW POLYURETHANE FULL

GLOSS BLACK

N/A US PAINT P/N K2002 17038

2. SEE NOTE BELOW POLYURETHANE FULL

GLOSS WHITE

(INSIGNIA WHITE)

N/A US PAINT P/N K8080 17875

3. SEE NOTE BELOW POLYURETHANE FULL

GLOSS BLUE NO. 41

(CG BLUE)

N/A US PAINT P/N K5060 15123

4. SEE NOTE BELOW POLYURETHANE FULL

GLOSS RED NO. 40

(CG RED)

N/A US PAINT P/N K7053 12197

5. SEE NOTE BELOW POLYURETHANE

LUSTERLESS BLACK

N/A US PAINT P/N K2004 37038

6. SEE NOTE BELOW POLYURETHANE FULL

GLOSS YELLOW

N/A US PAINT P/N K9055 13538

7. POLYURETHANE COATING

KIT, RAIN EROSION RESIST–

ING (BLACK PIGMENTED)

8010–00–459–1756 SAE–AMS–83231 17038

8. SEE NOTE BELOW POLYURETHANE COATING

FULL GLOSS BLUE

(INSIGNIA BLUE)

N/A US PAINT P/N K5014 15044

9. SEE NOTE BELOW POLYURETHANE FULL

GLOSS RED (INSIGNIA RED)

N/A US PAINT P/N K7017 11136

10. SEE NOTE BELOW POLYURETHANE FULL

GLOSS LIGHT GRAY

N/A US PAINT P/N KFS1003 36440

11. SEE NOTE BELOW POLYURETHANE LUSTER-

LESS LIGHT GRAY

N/A US PAINT P/N KFS1003 36440

12. EPOXY PRIMER N/A US PAINT P/N

S9800K–13

N/A

13. EPOXY THINNER N/A US PAINT P/N T0006 N/A

14. AIRCRAFT WALKWAY

COATING

N/A US PAINT GRIPTEX N/A

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ARSCES GEN13081.8B Page 16 of 20 Encl. (1)

TABLE 1A. COATING SYSTEM MATERIALS

HC–130H

REFERENCE NO.

(PAINT NOTES)

*FSCNPART NO.STOCK NO.PAINT

DESCRIPTION

15. POLYURETHANE ACTIVA-

TOR FOR US PAINT

N/A US PAINT P/Ns A0001

BELOW 75°, A0003

ABOVE 75°, A0006

FAST CURE

N/A

16. EPOXY PRIMER (YELLOW) N/A MIL–PRF–23377

TYPE I, CLASS C

N/A

17. EPOXY PRIMER (GREEN) 8010–01–012–5080

(KIT)

MIL–PRF–23377

TYPE II, CLASS C

N/A

18. EPOXY THINNER N/A MIL–T–81772, TYPE II N/A

19. INTERNAL SUR-

FACE (FUSELAGE)

LT GREEN (AQUADEX 9000) N/A 34424

20. INTERNAL SUR-

FACE (FUSELAGE)

LT BLUE (AQUADEX 9000) N/A 24241

21. INTERNAL SUR-

FACE (FUSELAGE)

TAN (AQUADEX 9000) N/A 33578

22. MARKINGS/STENCILS N/A MIL–PRF–85285 VARIOUS

23. TAPE, PROTECTIVE PLASTIC 9390–01–345–3936 SJ–8591 N/A

NOTE: For US Paint products ordering information, contact Akzo Nobel Aerospace Coating Inc. (ANAC), CAGE code 0KXA5, POC: Diane Leska, e–mail:

diane.leska@wau.akzonobel.com or call (800) 551–4551, ext. 3337 or fax (847) 623–9011.

TABLE 1B. COATING SYSTEM MATERIALS

VC–20B

REFERENCE NO.

(PAINT NOTES)

PAINT

DESCRIPTION

STOCK NO. PART NO. *FSCN

1. POLYURETHANE FULL GLOSS

BLACK

N/A MIL–PRF–85285

US PAINT P/N K2002

17038

2. POLYURETHANE FULL GLOSS

WHITE (INSIGNIA WHITE)

N/A MIL–PRF–85285

US PAINT P/N K8080

17875

3. POLYURETHANE FULL GLOSS

BLUE NO. 41 (CG BLUE)

N/A MIL–PRF–85285

US PAINT P/N K5060

15123

4. POLYURETHANE FULL GLOSS

RED NO. 40 (CG RED)

N/A MIL–PRF–85285

US PAINT P/N K7053

12197

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ARSCES GEN13081.8B Page 17 of 20 Encl. (1)

TABLE 1B. COATING SYSTEM MATERIALS

VC–20B

REFERENCE NO.

(PAINT NOTES)

*FSCNPART NO.STOCK NO.PAINT

DESCRIPTION

5. POLYURETHANE LUSTERLESS

BLACK

N/A MIL–PRF–85285

US PAINT P/N K2004

37038

6. POLYURETHANE FULL GLOSS

YELLOW

N/A MIL–PRF–85285

US PAINT P/N ?

13538

7. POLYURETHANE FULL GLOSS

BLUE (INSIGNIA BLUE)

N/A MIL–PRF–85285

US PAINT P/N K5014

15044

8. POLYURETHANE FULL GLOSS

RED (INSIGNIA RED)

N/A US PAINT P/N K7017 11136

9. POLYURETHANE FULL GLOSS

LIGHT GRAY

N/A US PAINT P/N KFS1003 36440

10. EPOXY PRIMER (YELLOW) N/A US PAINT P/Ns R9011, S9800K–13 OR MIL–

PRF–23377, TYPE I,

CLASS C

N/A

11. EPOXY PRIMER (GREEN) 8010–01–012–5080

(KIT)

MIL–P–23377, TYPE II,

CLASS C, N/A

N/A

12. POLYURETHANE ACTIVATOR

FOR US PAINT

N/A US PAINT P/Ns A0001

BELOW 75°, A0003

ABOVE 75°, A0006

FAST CURE

N/A

13. EPOXY THINNER N/A MIL–T–81772, TYPE II N/A

14. AIRCRAFT WALKWAY COATING

(BLACK)

8010–00–641–0427 A–A–59166 37038

TABLE 1C. COATING SYSTEM MATERIALS

VC–4A

REFERENCE NO.

(PAINT NOTES)

PAINT

DESCRIPTION

STOCK NO. PART NO. *FSCN

1. POLYURETHANE FULL GLOSS

BLACK

N/A MIL–PRF–85285

US PAINT P/N K2002

17038

2. POLYURETHANE FULL GLOSS

WHITE (INSIGNIA WHITE)

N/A MIL–PRF–85285

US PAINT P/N K8080

17875

3. POLYURETHANE FULL GLOSS

BLUE NO. 41 (CG BLUE)

N/A MIL–PRF–85285

US PAINT P/N K5060

15123

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TABLE 1C. COATING SYSTEM MATERIALS

VC–4A

REFERENCE NO.

(PAINT NOTES)

*FSCNPART NO.STOCK NO.PAINT

DESCRIPTION

4. POLYURETHANE FULL GLOSS

RED NO. 40 (CG RED)

N/A MIL–PRF–85285

US PAINT P/N K7053

12197

5. POLYURETHANE LUSTERLESS

BLACK

N/A MIL–PRF–85285

US PAINT P/N K2004

37038

6. POLYURETHANE FULL GLOSS

YELLOW

N/A MIL–PRF–85285

US PAINT P/N K9005

13538

7. POLYURETHANE COATING FULL

GLOSS BLUE (INSIGNIA BLUE)

N/A MIL–PRF–85285

US PAINT P/N K5014

15044

8. POLYURETHANE FULL GLOSS

RED (INSIGNIA RED)

N/A MIL–PRF–85285

US PAINT P/N K7017

11136

9. POLYURETHANE FULL GLOSS

LIGHT GRAY

N/A MIL–PRF–85285

US PAINT P/N KFS1003

36440

10. EPOXY PRIMER N/A US PAINT P/N R9011 OR

S9800K–13

N/A

11. POLYURETHANE ACTIVATOR

FOR US PAINT

N/A US PAINT P/Ns A0001

BELOW 75̀, A0003

ABOVE 75̀ , A0006

FAST CURE

N/A

12. EPOXY PRIMER (YELLOW) N/A MIL–PRF–23377

TYPE I, CLASS C

N/A

13. EPOXY PRIMER (DARK GREEN) 8010–01–012–5080

(KIT)

MIL–PRF–23377

TYPE II, CLASS C

N/A

14. EPOXY THINNER N/A MIL–T–81772, TYPE II N/A

15. AIRCRAFT WALKWAY COATING

(BLACK)

8010–00–641–0427 A–A–59166 37038

NOTE: For US Paint products ordering information, contact Akzo Nobel Aerospace Coating Inc. (ANAC), CAGE code 0KXA5, POC: Diane Leska, e–mail:

diane.leska@wau.akzonobel.com or call (800) 551–4551, ext. 3337 or fax (847) 623–9011.

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TABLE 2. INSIGNIA AND AIRCRAFT MARKING REQUIREMENTS

MARKING IN ACCORDANCE WITH

NATIONAL INSIGNIA MIL–STD–2161A AND AIRCRAFT DRAWING

“U.S. COAST GUARD” ON SIDE OF FUSELAGE HH–65A AIRCRAFT DRAWING

HH–60J AIRCRAFT DRAWING

HU–25A AIRCRAFT DRAWING

HC–130H AIRCRAFT DRAWING

COAST GUARD EMBLEM (LOGO) AIRCRAFT DRAWING

“USCG” ON AIRCRAFT WING AND HELICOPTER UN-

DERSIDE

MIL–STD–2161A AND AIRCRAFT DRAWING

AIRCRAFT MODEL DESIGNATION AIRCRAFT DRAWING

FUSELAGE PROP WARNING STRIPE MIL–STD–2161A AND AIRCRAFT DRAWING

JET INTAKE WARNING CHEVRON MIL–STD–2161A AND AIRCRAFT DRAWING

FUEL CAPS (ALIGN MARKER) MIL–STD–2161A AND AIRCRAFT DRAWING

FUEL SERVICE POINTS AIRCRAFT DRAWING

WALKWAY AND STEPS MIL–STD–2161A AND AIRCRAFT DRAWING

INSTRUMENT STATIC OPENINGS AIRCRAFT DRAWING

HELO TAIL ROTOR WARNING AIRCRAFT DRAWING

MAIN ROTOR BLADE TIPS MIL–STD–2161A AND AIRCRAFT DRAWING

HELO TAIL ROTOR BLADES MIL–STD–2161A AND AIRCRAFT DRAWING

PROPELLER (ROTOR TIPS) TIPS MIL–STD–2161A AND AIRCRAFT DRAWING

TURBINE WHEEL PLANE WARNING MIL–STD–2161A AND AIRCRAFT DRAWING

EMERGENCY EXIT RELEASE MIL–STD–2161A AND AIRCRAFT DRAWING

ESCAPE HATCHES MIL–STD–2161A AND AIRCRAFT DRAWING

SAFETY MARKINGS MIL–STD–2161A AND AIRCRAFT DRAWING

TABLE 3. DUPONT IMRON 5000 COATING SYSTEM MATERIALS

HU–25, HH–65, AND HH–60J

REFERENCE NO.

(PAINT NOTES)

PAINT

DESCRIPTION

STOCK NO. PART NO. *FSCN

1. POLYURETHANE FULL GLOSS

BLACK

N/A N–001H 17038

2. POLYURETHANE FULL GLOSS

WHITE (INSIGNIA WHITE)

N/A N–3220H 17875

3. POLYURETHANE FULL GLOSS

BLUE NO. 41 (CG BLUE)

N/A N–3221H 15123

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TABLE 3. DUPONT IMRON 5000 COATING SYSTEM MATERIALS

HU–25, HH–65, AND HH–60J

REFERENCE NO.

(PAINT NOTES)

*FSCNPART NO.STOCK NO.PAINT

DESCRIPTION

4. POLYURETHANE FULL GLOSS

RED NO. 40 (CG RED)

N/A N–3219H 12197

5. POLYURETHANE LUSTERLESS

BLACK

N/A N–4454H 37038

6. POLYURETHANE FULL GLOSS

YELLOW

N/A N–0131H 13538

7. POLYURETHANE LUSTERLESS

GRAY

N/A N–4456H N/A

8. POLYURETHANE FULL GLOSS

RED (INSIGNIA RED)

N/A N–4460H 11136

9. HU–25 INTERIOR DARK BLUE N/A N–6223H N/A

10. HU–25 INTERIOR FLAT DARK BLUE N/A N–6176H N/A

11. HU–25 INTERIOR FLAT CREAM N/A N–6177H N/A

12. POLYURETHANE SILVER N/A N–4459H N/A

13. POLYURETHANE ACTIVATOR N/A 193S N/A

14. BLENDING CLEAR N/A 3401S N/A

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ENCLOSURE (2) TO ARSC ENGINEERING SPECIFICATION GEN13081.8B

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PROCEDURES FOR TOUCHUP AND OVERPAINTING POLYURETHANE COATING SYSTEMS

NOTE: Areas where the primer coat has been damaged or bare metal (aluminum) exists must be treated per enclosure (1). Extreme care must be exercised to reduce this potential problem during overpainting. Overpainting is not recommended when the age of the existing primer approaches 10 years of age.

1. Inspect area to be touched up or overpainted for any corrosion which may be present.

2. Remove any paint and detected corrosion using vacublast or other procedures set forth in NAVAIR 01–1A–509 that may be deemed appropriate.

WARNING

KEEP ISOPROPYL ALCOHOL, TT–I–735, AWAY FROM ALL SOURCES

OF IGNITION. AVOID CONTACT WITH SKIN OR EYES. AVOID

INHALATION OR INGESTION. ISOPROPYL ALCOHOL MAY DAMAGE

SOME FORMS OF PLASTICS, ALUMINUM, RUBBER, AND COATINGS.

WARNING

WHEN USING PREP–SOL 3919S IN A CONFINED AREA, A

RESPIRATOR MUST BE WORN OR THE AREA MUST HAVE A FORCED

AIR VENTILATION SYSTEM. IN AN OPEN AREA, NO SPECIAL

VENTILATION OR RESPIRATION REQUIREMENT EXISTS.

CHEMICAL SAFETY GOGGLES AND RUBBER GLOVES ARE

REQUIRED IN ALL INSTANCES OF PREP–SOL USE.

3. Clean area with clean cloth moistened with Isopropyl Alcohol P/N TT–I–735 or Prep–Sol 3919S cleaner and degreaser.

a. HC–130H aircraft will be cleaned IAW AFTO 1–1–8, Chapter 3.

WARNING

AVOID BREATHING VAPORS OF NAPIER SV35C AIRCRAFT COA TING

STRIPPER. USE RESPIRATOR WITH APPROVED MIST ORGANIC

VAPOR CARTRIDGE, EYE PROTECTION, RUBBER OR NEOPRENE

GLOVES, IMPERVIOUS BOOTS, AND COVERALLS OR APRON WHEN

SPRAYING SV35C STRIPPER.

CAUTION

CHEMICAL REMOVERS USED FOR FINISH SYSTEM REMOVAL FROM

METAL SURFACES SHALL NOT BE USED ON COMPOSITE SURFACES

BECAUSE THEY ATTACK THE EPOXY OR POLYESTER RESIN MATRIX

OF THE COMPOSITES AND, THEREFORE, CAN SEVERELY DAMAGE

THESE MATERIALS.

NOTE: Napier SV35C is authorized to chemically strip Coast Guard aircraft through Engineering Service Request 1108 dated 2 February 2000. Use is limited to aluminum and steel alloys only. Do not use on fiberglass, composites, Plexiglas, or plastics.

ELIZABETH CITY, NC 27909

ENCLOSURE (2) TO ARSC ENGINEERING SPECIFICATION GEN13081.8B

ARSCES GEN13081.8B Page 2 of 4 Encl. (2)

4. Touchup Procedures.

a. Sand the surface and feather the edge with 320–400 grit wet or dry sand paper, leaving approximately 1/8 inch of the existing epoxy primer exposed.

WARNING

WEAR GOGGLES AND RESPIRATOR DURING SCUFF SANDING.

CAUTION

DO NOT SAND THROUGH PRIMER INTO COMPOSITE MATERIALS.

DOING SO CAN DAMAGE STRUCTURAL INTEGRITY OF THAT

COMPONENT.

WARNING

SAE–AMS–1640B CONTAINS HYDROFLUORIC ACID. AVOID ANY

CONTACT WITH EYES AND SKIN. WILL CAUSE SERVE BURNS THAT

MAY NOT BE IMMEDIATELY PAINFUL OR VISIBLE. WEAR EYE

PROTECTION. DO NOT SMOKE OR EAT WHILE USING THIS

PRODUCT. WASH THOROUGHLY AFTER USE. REMOVE

CONTAMINATED CLOTHING IMMEDIATELY.

CAUTION

EXPOSURE OF MAGNESIUM SURFACES TO ALUMINUM PRE–PAINT

CHEMICALS WILL INITIATE CORROSION, WHICH WILL CONTINUE

EVEN UNDER A NEW PAINT SYSTEM AND ULTIMATELY CAUSE

SEVERE DAMAGE.

CAUTION

ALL MAGNESIUM SURFACES, STEEL/HIGH STRENGTH STEEL AND

CADMIUM–PLATED SURFACES SHALL BE PROTECTED FROM AMS 1640

SOLUTIONS.

b. Apply Deoxidine SAE–AMS–1640B to any bare metal or to areas where the anodized finish has been removed. Rinse off and apply alodine.

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ARSCES GEN13081.8B Page 3 of 4 Encl. (2)

WARNING

MIL–C–81706 CONVERSION COATING MATERIALS ARE TOXIC AND

REQUIRE THE USE OF RUBBER GLOVES AND EYE PROTECTION

(GOGGLES AND FACE SHIELD) BY PERSONNEL MIXING OR

APPLYING. IF THE MATERIAL, WHICH IS AN ACID, CONTACTS THE

SKIN OR EYES, FLUSH IMMEDIATELY WITH CLEAN WATER.

CONSULT A PHYSICIAN IF EYES ARE AFFECTED OR SKIN IS

BURNED. CHEMICAL CONVERSION COATING ALODINE

MIL–C–81706 IS HIGHLY REACTIVE. DO NOT MIX WITH

OXIDIZABLE MATERIALS SUCH AS CLOTH, PAPER, AND WOOD.

WHEN MIXING SOLUTIONS, ADD ACID TO WATER, NOT WATER TO

ACID.

NOTE: The final protective primer or primer/topcoat system shall be applied only on a completely dry surface and within 48 hours after completion of MIL–C–81706 conversion coating application. The reapplication of MIL–C–81706 is mandatory if more than 48 hours has elapsed since the previous application.

c. Apply Alodine MIL–C–81706, Class 1A, Form IV, IAW AFTO 1–1–8, Chapter 3. Alodine must be applied immedi-ately after deoxidine is rinsed off and before the surface dries.

d. Mask off the adjacent painted areas to prevent overspray and apply epoxy primer (see Table 1) to the treated area.

Mask to a seam line to prevent the appearance of a paint edge after masking is removed.

e. Apply topcoat after allowing primer to cure per OEM recommendations.

5. Overpainting Procedures.

a. Scuff sand aged paint surfaces to ensure proper adhesion of paint. Scuff sand using an oscillating sander with 240 grit sand paper. Care should be taken to ensure that the old paint is not totally penetrated.

b. Uneven faying surfaces, protruding rivet heads, and corners such as trailing edges shall be sanded by hand.

WARNING

WHEN USING PREP–SOL IN A CONFINED AREA, A RESPIRATOR

MUST BE WORN OR THE AREA MUST HAVE A FORCED AIR

VENTILATION SYSTEM. IN AN OPEN AREA, NO SPECIAL

VENTILATION OR RESPIRATION REQUIREMENT EXISTS.

CHEMICAL SAFETY GOGGLES AND RUBBER GLOVES ARE

REQUIRED IN ALL INSTANCES OF PREP–SOL USE.

c. After scuff sanding, remove residue using a clean cloth moistened with Prep–Sol 3919S cleaner and degreaser.

ELIZABETH CITY, NC 27909

ENCLOSURE (2) TO ARSC ENGINEERING SPECIFICATION GEN13081.8B

ARSCES GEN13081.8B Page 4 of 4 Encl. (2)

(1) C–130 Aircraft will be cleaned IAW AFTO 1–1–8, Chapter 3.

WARNING

SAE–AMS–1640B CONTAINS HYDROFLUORIC ACID. AVOID ANY

CONTACT WITH EYES AND SKIN. WILL CAUSE SERVE BURNS THAT

MAY NOT BE IMMEDIATELY PAINFUL OR VISIBLE. WEAR EYE

PROTECTION. DO NOT SMOKE OR EAT WHILE USING THIS

PRODUCT. WASH THOROUGHLY AFTER USE. REMOVE

CONTAMINATED CLOTHING IMMEDIATELY.

WARNING

MIL–C–81706 CONVERSION COATING MATERIALS ARE TOXIC AND

REQUIRE THE USE OF RUBBER GLOVES AND EYE PROTECTION

(GOGGLES AND FACE SHIELD) BY PERSONNEL MIXING OR

APPLYING. IF THE MATERIAL, WHICH IS AN ACID, CONTACTS THE

SKIN OR EYES, FLUSH IMMEDIATELY WITH CLEAN WATER.

CONSULT A PHYSICIAN IF EYES ARE AFFECTED OR SKIN IS

BURNED. CHEMICAL CONVERSION COATING ALODINE

MIL–C–81706 IS HIGHLY REACTIVE. DO NOT MIX WITH

OXIDIZABLE MATERIALS SUCH AS CLOTH, PAPER, AND WOOD.

WHEN MIXING SOLUTIONS, ADD ACID TO WATER, NOT WATER TO

ACID.

d. Deoxidize and alodine as required.

e. After area dries, apply topcoat.

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ARSCES GEN13081.8B Page 1 of 1

Encl. (3)

SAFETY AND HEALTH IMPAIRMENT PRECAUTIONS

1. SAFETY PRECAUTIONS.

a. Polyurethane products will be handled IAW, and in strict compliance to, industry standards and OSHA guidelines.

b. Mandatory health monitoring requirements and needs are set forth in COMDTINST M6000.1A and 29 CFR 1910.134.

c. All personnel involved in the painting evolution will use protective equipment as follows:

(1) Respirators supplied with clean outside air. Supply air system must contain a CARBON DIOXIDE alarm

(2) Coveralls

(3) Solvent resistant gauntlet type gloves

(4) Airline hood

d. Production type mixing and/or paint spray operations will be conducted only in specifically designated exhaust venti-lated areas. (OSHA Standards)

2. HEALTH IMPAIRMENT PRECAUTIONS.

a. Polyurethane paints can produce irritation of the skin, eyes, and respiratory tract during mixing and/or application pro-cedures. Allergic responses may occur during spraying operations (vapors and mist) and could cause difficulty in breathing, dry cough, and shortness of breath.

b. Leave area or wear respirator whenever spraying and curing operations are in progress. Personnel without personal protective equipment (PPE) shall not enter area where spraying operations are in progress or have been accomplished within the past 30 minutes. (See COMDTINST 6260.30.)

c. Touchup painting of small localized areas (surfaces) with polyurethane paint may be accomplished in any appropriate area, provided:

(1) Area is well ventilated.

(2) Unprotected personnel are not exposed to mist, spray, or vapors.

(3) Unprotected personnel are at a minimum distance of 25 feet away from spraying activity.