Specification_9P49037.pdf

REVISION No. C . CHANGE NO. .

SPECIFICATION FOR OVERHAUL OF HYDRAULIC

CYLINDERS USED ON VARIOUS USCG CUTTERS

R-580-2037

ORIGINATED BY: Charles D. Kane . DATE: 4/2017 .

UPDATED BY: Ali Kiani . DATE: .

ORIGINATOR’S COMMAND: Surface Forces Logistics Center (SFLC) .

DEPARTMENT / DIVISION: Icebreaker, Buoy and Construction Tender (IBCTPL) .

INTERNAL REVIEWER: . DATE: .

SWORB APPROVAL: . DATE: .

Specification for Overhaul of Hydraulic Cylinders Used On Various Coast Guard Cutters

1.0. SCOPE

1.1. This specification provides the requirements for the receipt, inspection & condition/test reports, overhaul, testing, preservation, and packaging, packing and marking (PPP&M) of hydraulic cylinders currently used on U. S. Coast Guard Vessels nationwide.

1.2. Classification - This sets forth the requirements for the following equipment:

1.2.1. Types of hydraulic cylinders: refer to appendix (A).

1.3. Government Furnished Property (GFP) – The listed items are managed by the U.S.

Coast Guard Surface Forces Logistics Center at Baltimore, MD.

1.3.1. The hydraulic cylinders listed in appendix (A) constitute the GFP applicable to this specification. Individual hydraulic cylinders will be released to the Contractor as dictated by USCG requirements with the issuance of a delivery order.

1.3.2. Dimensional data and descriptive characteristics are listed on the applicable Data Sheets; refer to appendix (B) of this specification.

1.3.3. The Contractor shall immediately notify the Coast Guard Contracting Officer if the make, model, or part number received for overhaul does not conform to the hydraulic cylinder specified on the delivery order.

2.0. APPLICABLE DOCUMENTS

2.1. General – The documents listed in this section are specified in sections 3.0, 4.0, or 5.0 of this specification. This section does not include documents cited in other sections of this specification or recommended for additional information or as examples. While every effort has been made to ensure the completeness of this list, document users are cautioned that they must meet all specified requirements cited in sections 3.0, 4.0, or 5.0 of this specification, whether or not they are listed.

2.2. Government Documents – The following specifications, standards, publications, and handbooks form a part of this overhaul description to the extent specified herein. Unless otherwise specified, the versions in effect are those listed in the GSA Index of Federal Specifications, Standards and Commercial Item Descriptions or the current Department of Defense Single Stock Point of Specifications and Standards, (DODSSP), and supplements thereto, cited in the solicitation or contract.

2.2.1. Military Specifications

a. DODD 4140.01-M-1, Dated 7 Sep 2007; Compliance for Defense Packaging:

Phytosanitary Requirements for Wood Packaging Material (WPM).

b. MIL-D-3464E dated 04/1987, Desiccants, Activated, Bagged, Packaging Use and Static Dehumidification.

c. MIL-PRF-131K, Dated 08/2005, Barrier Materials, Water Vapor Proof, Grease Proof, Flexible, Heat-Sealable

d. MIL-STD-129R, Dated 02/2014, DOD Standard Practice Military Marking For

Shipment And Storage.

2.3. Other Government Documents – The following documents form a part of this specification to the extent specified herein. The documents listed shall be by title and effective date, unless otherwise documented.

2.3.1. U.S. Coast Guard Specifications.

a. Specification for Overhaul of Hydraulic Cylinders used on Various Coast Guard Cutters R-280-2037.

b. ISO/IEC-16388-2007 Bar Code Specification.

2.3.2. Coast Guard Technical Publications

a. TP 3557 Sec. A, Crane, Buoy, Model TB90-60

b. TP 3557 Sec. C, Crane, Buoy, Model EB-480-60-40

c. TP 3630 Sec. A, Buoy Crane, Model SB230-42

d. TP 3363 Sec. A, Diesel-Hydraulic Crane, Model KB20-10-50

e. TP 3364 Sec. A&B, Marine Crane, Model TK 20-50

f. TP 3762 Sec. A, Dual Point Davit, Model TW-PIV 5.0A

g. TP 3591B, Sec. A, Crane, Buoy, Model EB-480-60-40 (Hull 211 Only)

h. TP3555 Sec. A&B, Steering Gear System

i. TP3750 Sec. A, Rising Sheave Chain Stopper

j. TP3717 Sec. A, Hydraulic Cargo Hatch

k. TP3498 Sec. A, Buoy Chain Winch

l. TP7794 Sec. A, Sliding Double Transom Door, Model H-WK-868-29

m. TP7902 Sec. A, "PRELIMINARY" DUAL POINT DAVIT - MODELS

DDP11000CTS & SP2200 (S/N - 2313 & 2315)

n. TP7003 Sec. A, BOAT DAVIT - MODEL DC-8600CTS

o. TP7903 Sec. A, AFT BOAT HANDLING SYSTEM MANUAL - MODEL

FB90-28

2.3.3. Coast Guard Drawings

a. 420-WAGB-167-563 Polar Icebreaker Dogging Cylinder

2.3.4. Federal Standards

a. SAE AMS-STD 595 (2017), Colors Used in Government Procurement

2.4. Commercial Documents – The following specifications and standards form a part of this specification to the extent specified herein. Unless otherwise specified, the documents listed here by number and date shall be those in the current Department of Defense Single Stock Point of Specifications and Standards (DODSSP) and supplements thereto.

2.4.1. American National Standards Institute (ANSI)/ National Conference of Standards Laboratories (NCSL)ANSI/NCSL Z540.3-2006, 03 Aug 2006, Requirements for the Calibration of Measuring and Test Equipment, dated 01/2006

2.4.2. Society for Protective Coatings SSPC-SP 10/NACE No. 2, Near White Blast Cleaning, dated 09/2000

2.4.3. American Society for Quality (ASQ) Q9001-2008, dated 2008, Quality Management Systems-Requirements

2.4.4. International Organization for Standardization ISO/IEC-16388-2007; Automatic identification and data capture techniques-Code 39 bar code symbology specification-Second Edition.

2.5. Document Availability – To obtain the referenced documents see section 6.1 of this specification.

2.6. Specification Order of Precedence – In the event of a conflict between the text of this specification and the references cited herein, this specification shall take precedence.

Nothing in this specification, however, supersedes applicable laws and regulations unless a specific exemption has been obtained.

3.0. REQUIREMENTS

3.1. General – Inspections, overhaul and testing of each hydraulic cylinder shall be accomplished in accordance with the Original Equipment Manufacturer (OEM) procedures, specifications, references and standard practices. The Contractor shall complete these requirements in accordance with the attached Delivery Schedule.

3.1.1. The Contractor is responsible for acquiring and maintaining current OEM procedures, specifications, references and standard practices.

3.1.2. The overhaul requirements described herein are considered the minimum necessary and are not intended to replace any procedures, controls, examinations, or tests normally employed by the Contractor to assure the quality of the product. The overhaul of the hydraulic cylinders is intended to return the cylinder performance and appearance to a like new condition.

3.2. Storage – The Contractor shall provide a secured inside storage location for all GFP with complete protection from the weather elements.

3.3. Overhaul – The Contractor shall provide all labor and materials to perform the overhaul services as described below for each hydraulic cylinder.

3.3.1. Preliminary disassembly and inspection of the hydraulic cylinder shall be conducted in accordance with OEM procedures, specifications, references and standard practices to determine the condition of all components of the hydraulic cylinder. All external fittings and piping will be removed for inspection and replaced as needed.

3.3.1.1. Cylinder Internal Barrel and Rod Inspection -The Contractor shall inspect each hydraulic cylinder barrel, rod, piston, wiper, and packing gland:

1. The Contractor shall inspect barrel and rod for rough spots, scratches, burrs,, pitting, scoring, surface finish, bulging, internal diameter, bent rod, and deformation.

2.The Contractor shall measure the barrel internal diameter at two positions (6 to 12 & 3 to 9 o’clock) in five locations (bottom, ¼, middle, ¾, & top of barrel), Any dimension that is greater than 0.005” over the nominal bore diameter will require to replace cylinder barrel.

3. The Contractor shall inspect entire cylinder barrel for pitting, scoring, and surface finish. Any pitting, scoring and surface finish greater than 64rms will require the bore to be honed to a diameter no greater than .005 over standard barrel diameter. If the honing does not produce the required surface finish and the diameter is greater than 0.005” over standard barrel diameter the barrel shall be replaced.

4. The Contractor shall inspect the entire piston rod surfaces for pitting, scoring, and surface finish. Surface finish that is greater than 32 RMS requires polishing of the piston rod.

5. The Contractor shall NDT (MT or PT) the piston rod. The CG Inspector will direct the repair as required.

6- The Contractor shall inspect straightness of the piston rod. The maximum TIR shall not exceed 0.001”.

7. The Contractor shall measure rod diameter at 2 position (6 to 12 & 3 to 9) in three locations (base, middle and rod end). Any wear greater than 0,005 will be noted and the CG Inspector will direct the repair as required.

8. The Contractor shall inspect piston surface finish and measure outside diameter, seal ring depth, and seal ring width. Measure the piston’s outside diameter at two positions (6 to 12 & 3 to 9 o’clock) in three locations. Outside piston diameter less than 0.005” from standard dimension require piston replacement.

3.3.2. Cylinder Load Lock Valve. The Contractor shall clean and inspect load lock valve cavity. Renew Load lock valve and reset in accordance with OEM.

3.3.3. A detailed cost estimate shall be submitted with a Condition Found Report (CFR) to the Coast Guard Contracting Officer for review and approval prior to the start of any overhaul or order of material. The Contractor shall also provide the replacement cost of an identical new hydraulic cylinder for comparison to the overhaul cost.

3.3.4. A Condition Found Report (CFR) with a detailed cost estimate shall be submitted to the Coast Guard Contracting Officer for review and approval within ten (10) days after receiving each hydraulic cylinder. No further work shall be accomplished until the approval of the Contracting Officer.

a. The open and inspect Condition Found Report with a detailed cost estimate shall contain the following as a minimum:

1. Date of inspection.

2. Identification of cylinder by serial number, part number, and stock number. If no serial number appears on the hydraulic cylinder, the Contractor shall assign a serial number. The serial number shall be stamped on the hydraulic cylinder.

3. Condition of the shipping crate and any cost of repair.

4. Cost of overhaul labor as applicable.

5. Comments, if any, pertaining to unusual observations during disassembly and inspection.

6. A list of defective or worn parts recommended for repair/refurbishment (vice replacement) and the associated cost to accomplish these repairs.

7. List of required replacement parts. Identify any existing non-OEM parts that need replacement.

8. Provide digital photo documentation as per subsection 3.6. of this specification.

9. Cost of new cylinder for comparison to cost of overhaul.

b. Upon acceptance of the cost estimate and authorization to proceed by the Contracting Officer, the Contractor shall overhaul the hydraulic cylinder in accordance with the OEM procedures, specifications, references, standard practices and the references cited in section 2.0 of this specification.

3.3.5. The Coast Guard Contracting Officer will determine the disposition of any hydraulic cylinder delivered for overhaul that is Beyond Economical Repair (BER).

3.3.6. Each cylinder shall be overhauled to a condition which is equivalent to an identical new hydraulic cylinder, with the operating and performance characteristics restored to the original design and technical specifications.

3.3.7. All replacement parts used in the overhaul shall be new OEM parts. Reclaimed, recycled, or aftermarket parts are not acceptable and shall not be used.

3.3.8. Remove any label plates and replace at the conclusion of the painting. New label plates shall be used if the original plate is missing, not legible or in poor condition.

The label plate shall contain hydraulic cylinder; model and serial number and pertinent characteristic information as a minimum requirement. A separate label plate made of similar material, as the original label plate, shall be attached stating the Contractor’s name, contract number and date of overhaul.

3.3.9. Paint removal: Removal of existing paint shall be accomplished by abrasive blast to near white metal in accordance with SSPC SP-10/NACE No.2 (document 2.4.2.)

where practicable. Equal means of paint removal is acceptable where grit blast poses a risk of damage to internal components and cannot be properly protected from blasting operation.

3.3.10. Paint application: All surfaces intended for paint shall be coated with one application of Zinc-Rich Primer-Polysiloxane System, 3.0 to 4.0 mils DFT. The top coat shall be applied with two (2) applications of (polysiloxane) Ameron PSX-700 or equal. The first application with a thin coat, at 1.0 to 2.0 mils DFT. Followed by a second full coat at 5.0 to 6.0 mils DFT. Authorized colors shall be in accordance with SAE-AMS-STD595(2017) (document 2.3.4.a), using the color code specified on the appropriate data sheet referenced in Appendix (B) of this specification. Prior to the application of paint, surface cleaning and preparation shall be accomplished in accordance with the paint manufacturer’s instructions. All painting shall result in a minimum of 9.0 to 12.0 mils DFT.

3.3.11. Paint Data Sheet: Paint data sheets shall be prepared to certify the paint type and mil thickness used on each cylinder. The paint data sheet shall be packed with the overhauled hydraulic cylinder at time of packaging. A copy of the paint data sheet shall also be provided to the Coast Guard Quality Assurance Representative.

3.3.12. Reassembly: The hydraulic cylinder shall be reassembled using only new OEM authorized parts. All fasteners shall be torqued to the manufacturer’s requirements or by use of general torque values for the type and size of fastener.

3.4. Testing – After completion of overhaul, the Contractor shall conduct the following tests to ensure proper functionality and seal integrity. These tests shall be in conjunction with any standard contractor quality assurance procedures. All testing shall be conducted on Contractor-supplied test equipment.

3.4.1. The Contractor shall be required to maintain a test equipment calibration program in compliance with ANSI/NCSL Z540.3-2006 (document 2.4.1.). The program shall be documented and traceable to the National Institute of Standards (NIST).

The calibration system records shall be maintained for inspection for the duration of any contract referencing this specification.

3.4.2. Leak Test – The contractor shall conduct the following leak test using hydraulic oil with an ISO viscosity grade (VG) of 32. Known compliant hydraulic oils are Exxon/Mobil DTE 10 Excel 32, Chevron/Texaco Rando HDZ 32, BP/Castrol Hyspin AWHM 32, or Shell Tellus S2 V 32. If any leakage occurs during the test, the hydraulic cylinder shall be repaired and re-tested until a successful test can be achieved. At the completion of testing, the cylinder shall be drained, rod end retracted, and cylinder hydraulic ports sealed with threaded plugs or caps.

a. Operate cylinder using contractor-supplied test equipment through several cycles of fully extended to fully retracted positions in order to test the general operation. No binding or chatter of the rod is acceptable.

b. Perform a static test of both sides of the piston at 150% of operating pressure as per cylinder data (refer to appendix B), for not less than 5 minutes. The hydraulic cylinder shall be tested with the rod fully extended, and the rod end of the hydraulic cylinder shall be tested with the rod fully retracted. Any external leakage shall be grounds for rejection.

c. Test for Internal Bypass leakage. The cylinder shall be tested in both directions of rod travel. Test shall begin with the rod retracted and loaded with 2,000 lbs

(the load will try to force the rod to retract) the rod will be extended half its length and stopped. Hold position for 10 minutes and inspect for creeping of the rod. The load can then be reversed (the load will try to force the rod to extend). The rod will be retracted half its length and stopped. Hold position for 10 minutes and inspect for creeping of the rod. No movement/creep is allowed.

d. Test for stroke length. The cylinder shall be tested for the stroke length as instructed on the technical data sheet attached.

3.4.3. Test results shall be documented on a report. A copy of the test report shall be packed with the tested hydraulic cylinder and a copy shall be turned over to the Coast Guard Quality Assurance Representative. The report shall contain the following information at a minimum:

a. Contractor name.

b. Contract number.

c. Delivery order number.

d. Cylinder model number.

e. Date of test.

f. Description of each test conducted, acceptable OEM tolerances as applicable, and actual results observed.

g. Name of the person conducting the testing.

h. Name of Coast Guard Quality Assurance Representative.

3.5. Delivery – Each overhauled and tested hydraulic cylinder shall be delivered to the Coast Guard completely assembled and ready for installation. The Contractor shall preserve, package, and mark each hydraulic cylinder assembly in accordance with section 5.0. of this specification.

3.6. Photo Documentation – The Contractor shall provide digital photo documentation to the Contracting Officer as follows:

a. During initial opening of the hydraulic cylinder after receipt.

b. When hydraulic cylinder is completely disassembly for open and inspection report.

c. When significant findings that will affect cost of overhaul or time are discovered.

d. When other significant or unusual findings such as failed parts or damages are discovered.

e. When the hydraulic cylinder is tested to document configuration.

f. When the hydraulic cylinder is prepared for shipment to document “as shipped” configuration to include images of the PPP&M.

g. The photo documentation shall be color digital and shall be sent to the Contracting Officer and the Contracting Officer’s Representative via email.

3.7. Notifications & Inspections – The Contractor shall be responsible for notifying the

Contracting Officer at least ten (10) calendar days prior to the contractor being ready for any Quality Assurance (QA) inspections or testing required herein.

4.0. QUALITY ASSURANCE

4.1. Responsibility for inspection – The Contractor shall be responsible for the performance of all inspection requirements specified herein. The Contractor shall provide space, personnel, and test equipment to conduct all required inspections. All inspection and testing shall be performed at the Contractor’s plant or at other facilities acceptable to the Coast Guard. The Coast Guard reserves the right to verify or have performed any of the inspections or tests that are deemed necessary to assure that supplies and services conform to the prescribed requirements.

4.2. Responsibility for compliance – All items shall meet the requirements of this specification. The inspections set forth in this specification shall become part of the Contractor’s overall inspection system or quality program. The absence of any inspection requirements in the specification shall not relieve the Contractor of the responsibility of assuring that all products or supplies submitted to the government for acceptance comply with all requirements of the contract. Sampling for quality conformance does not authorize submission of known defective material (either indicated or actual) nor does it commit the government to acceptance of defective material.

4.3. Quality Program – The Contractor shall maintain an inspection system which shall insure that each item offered to the Coast Guard for acceptance or approval conforms to the contract requirements in accordance with (ASQ) Q90001-2008, dated 2008, (document 2.4.3.) of this specification. The inspection system shall be documented and available for review by the Coast Guard.

4.4. Test Equipment Calibration Program – The Contractor shall be required to maintain a test equipment calibration program in compliance with ANSI/NCSL Z540.3-2006 (document 2.4.1.) of this specification. The program shall be documented and traceable to the National Institute of Standards (NIST). The calibration system records shall be maintained for inspection for the duration of any contract referencing this specification.

4.5. Tests & Inspections – The inspections/tests required here and in the appropriate subsections outlined in section 3.0. of this specification are the minimum required and are not intended to supplant any controls, examination, inspections or tests normally employed by the Contractor to assure the quality of the item in question.

4.5.1. The following Post Repair tests and inspections will be witnessed by an SFLC Quality Assurance Representative:

a. Verify paint requirement and paint thickness (subsection 3.3.9.)

b. Operational test (paragraph 3.4.2.a.)

c. External leakage test (paragraph 3.4.2.b)

d. Internal leakage test (paragraph 3.4.2.c)

e. Verify Preservation, Packaging, Packing, and Marking (section 5.0.)

4.6. Failure Responsibility – If the specified item fails to pass any inspection / test, the Contractor shall report the failure and the recommended corrective action to the Contracting Officer with a Condition Found Report (CFR). If approved, the corrective action on the materials or processes shall be accomplished in accordance with this section.

4.6.1. General Statements

a. The inspection / test shall be discontinued until all corrective action has been taken.

b. After all corrective actions have been taken the inspection / test shall be repeated unless waived by the Contracting Officer.

c. Acceptance shall be withheld contingent upon satisfactory completion of all inspections / tests.

d. All corrective actions shall be documented as part of the Contractor’s inspection system and submitted for approval to the Contracting Officer.

e. Each corrective action report shall include, but not be limited to the cause of each defect, corrective action suggested, and the steps taken to prevent a recurrence of each defect.

4.6.2. A copy of any test, inspection or tolerance report shall be turned over to the Quality Assurance Representative upon arrival at the Contractors’ plant.

5.0. PRESERVATION, PACKAGING, PACKING, & MARKING

5.1. Preservation – An overhauled hydraulic cylinder is typically intended for long term warehouse storage and not for immediate installation. Therefore, it is critical that the Contractor ensure that the overhauled hydraulic cylinder undergo the following preservation requirements.

5.2. Seal all open ports with a threaded cap or plug to prevent the intrusion of moisture or dirt. Attach a tag to the rod end hydraulic port with the following printed on the tag:

This cylinder must be filled with fluid prior to operation. Ensure air is bled from the cylinder.

5.3. Each hydraulic cylinder shall be bagged in a Class 3 waterproof bag as per MIL-PRF- 131K, dated 08/2005 (document 2.2.1 c), with one 80 unit desiccant pack for every four

(3) LF of hydraulic cylinder inside bag. The bag opening shall be heat sealed closed.

The contractor must use suitable blocking to securely hold the cylinder stationary inside the shipping container. The method of securing the cylinder shall be sufficient as to ensure the bags remain sealed.

5.4. Packaging – Each overhauled hydraulic cylinder shall be individually packaged in its own wooden crate, mounted on 4x4 solid wood skids. The crate shall be framed using solid wood as framing material and wood screws; the box covering shall be constructed from ½ inch plywood with a removable lid secured by wood screws in the solid framing material. The cylinder shall be packaged with the rod fully retracted and have suitable blocking to securely hold the cylinder stationary inside the box. Box shall be constructed for safe containment of the cylinder and withstand multiple shipments and handling by commercial carriers.

5.5. Marking – Each preserved and packaged hydraulic cylinder shall be stenciled in the upper left-hand side of the two longest sides of each box. The stenciling shall be 1 inch minimum height black characters on a white painted background. If the small size of crate makes 1 inch characters impractical, smaller characters may be used; however, in no case may the characters be smaller than ½ inch height.

Note: All previous markings and quality assurance decals shall be removed from a reusable shipping container prior to the application of any new markings.

5.5.1. The marking shall consist of the Stock Number, Item Name, Part Number, Contract Number, Delivery Order Number, Gross Weight (in lbs.), Condition Code (Condition A), Unit of Issue (i.e. 1 EA), and the words COAST GUARD SFLC MATERIAL. For specific marking information, see the appropriate data sheet referenced in appendix (B) of this specification.

5.5.2. SAMPLE MARKING

STOCK NUMBER SEE CONTRACT

ITEM NAME SEE CONTRACT

PART NUMBER SEE CONTRACT

CONTRACT NUMBER SEE CONTRACT

DELIVERY ORDER NUMBER SEE CONTRACT

SHIPPING WEIGHT AS DETERMINED BY CONTRACTOR

CONDITION CODE CODITION “A”

QUANTITY & UNIT OF ISSUE 1 - EACH

COAST GUARD SFLC MATERIAL

REUSABLE CONTAINER

DO NOT DESTROY

5.6. Bar Coding – The Contractor shall affix bar code labels near each marking specified in section 5.5. of this specification.

5.6.1. All bar code labels shall be in accordance with ISO/IEC-16388-2007.

a. The actual labels shall be Type “V”, Grade “a”, Style “2”, Composition “b” with plastic laminate.

b. Each label shall contain encoded data for the Stock Number.

6.0.NOTES

6.1. Government & Commercial Document Sources

6.1.1. Government Documents

a. Department of Defense Single Stock Point (DODSSP) Building 4, Section D 700 Robins Avenue Philadelphia, PA 19111-5094 215-697-2667/2179

FAX 215-697-1462

b. DOD & Navy Publications and Forms (Other Than DODSSP)

Naval Publication and Forms Center 5801 Tabor Ave.

Philadelphia, PA 19120 215-697-2197

c. USCG Surface Forces Logistics Center IBCT Product Line Contracting & Procurement 2 2401 Hawkins Point Road Baltimore, MD. 21226-5000

(410) 762-6487

6.1.2. Commercial Documents

a. Society of Automotive Engineers INC. (SAE) 400 Commonwealth Drive Warrendale, PA 15096-0001 412-776-4841

FAX 412-776-5760

www.sae.org

b. American Society for Testing & Materials (ASTM) 100 Barr Harbor Drive PO Box C700 West Conshohocken, PA 19428-2959 610-832-9585

FAX 610-832-9555

www.astm.org

c. American National Standards Institute (ANSI) 25 West 43rd Street (Between 5th and 6th Avenues) 4th Floor New York, NY 10036 212-642-4900

FAX 212-398-0023

www.ansi.org

DATA SHEET 006

HYDRAULIC CYLINDER

FOR USE WITH SPECIFICATION R-580-2037

NOMINAL DIMENSION DATA

BORE: 12”

STROKE: 94”

ROD: 7.5”

WEIGHT: 3670 LBS

COLOR: SPAR (10371)

OPERATING PRESSURE: 2500 PSI

TEST PRESSURE: 3750 PSI

USCG TECH PUB: 3630A Appendix L

APPLICATION: WLM-175, CRANE LUFFING CYLINDER

MANUFACTURER: APPLETON MARINE

MARKING DATA

STOCK NUMBER: 3040-01-422-6785

ITEM NAME: CYLINDER ASSY 175’ WLM

PART NUMBER: CY5777 / YMD-6867

CONTRACT NUMBER: SEE CONTRACT

DELIVERY ORDER No.: SEE DELIVERY ORDER

SHIPPING WEIGHT: DETERMINED BY CONTRACTOR

CONDITION CODE: A

UNIT OF ISSUE: EACH

QUANTITY: 1

COAST GUARD SFLC MATERIAL

SPECIAL REQUIREMENTS

ALL BRONZE BUSHINGS (APPLETON P/N MMD-1362)

1704 PH 1150 STAINLESS STEEL ROD