154-WPC_N31014.D FM-200 HOSE REPLACEMENT REFERENCE.pdf

ITEM 1

DUE

CMS CODE ACTION DESCRIPTION CEINUM

SCHEDULED UNSCHEDULED

MAN HOURS: MK __.__ DC __.__ EM __.__ ET __.__ IT __.__ GM __.__ BM __.__ FN __.__ SN __.__ ME __.__ OTHER __.__

TECHNICIAN’S

SIGNATURE _________________________________________________________

TECHNICIAN’S

ID _________________________________________________________

* ASTERISK INDICATES QA REQUIRED

RERERENCES:

TP 8095A FM-200, Design, Installation, Operation and Service Manual

DISCREPANCIES FOUND: NO __ YES __

IF DISCREPANCIES ARE FOUND REMARKS ARE REQUIRED

U.S. COAST GUARD

COMPUTERIZED MAINTENANCE SYSTEM

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Distribution Statement D: Distribution authorized to the DHS/CG/DoD and their contractors Administrative/Operational use, 00/00/00. Other requests shall be referred to the appropriate asset product line.

WARNING: This document contains technical data whose export is restricted by the Arms Export-Control Act (Title 22, U.S.C., Sec 2751, et. seq.) or the Export Administration Act of 1979, as amend-ed, Title 50, U.S.C. App 2401 et. seq. Violations of these export laws are subject to severe criminal penalties. Disseminate in accordance with provisions of DoD Directive 5230.25.

DESTRUCTION NOTICE: For classified documents, follow the procedures in DoD 5200.22-M, National Industrial Security Program Operating Manual, Section 5-705 or DoD 5200.1-R, Information Security Program Regulation, Chapter VI, Section 7. For unclassified, limited documents, destroy by any method that will prevent disclosure of contents or reconstruction of the document.

PRIVACY ACT STATEMENT

Authority: 44 U.S.C. 3101; 44 U.S.C. 3534; 5 U.S.C. §552a (e)(3); and Executive Order 9397.

Purpose: To account for scheduled and unscheduled maintenance performed on CG aircraft and surface assets.

Routine Uses: Authorized CG personnel will use this information to document scheduled and unscheduled maintenance, man-hours expended, and the technician responsible for tasks performed on CG aircraft and surface assets. Any external disclosures of data within this record will be made in accordance with DHS/ALL-004, General Information Technology Access Account Records, 77 Federal Register 70792, November 27, 2012.Disclosure: Furnishing your Tech ID is voluntary; however, the inability to collect this information could result in untimely or incomplete Asset Computerized Maintenance System reports or the inability for the CG to make informed decisions regarding manpower analysis.

REVIEWED

BY

LOG YN DATA

ENTRY

COMPLETED

DATE ASSET HOURS DATE ASSET HOURS

ZULU DATE ZULU TIME

MO DAY YEAR MO DAY YEAR

ASSET NUMBER OPERATING ACTIVITY MAINTENANCE ACCOMPLISHED MAINTENANCE DUE

MO DAY YEAR

N31014 TEST FM-200 FIRE PROT SYS (HULLS 1-32) P3-B000-001

MK BM

NAME TECH ID/TH: NAME TECH ID/TH:

NAME TECH ID/TH: NAME TECH ID/TH:

NAME TECH ID/TH: NAME TECH ID/TH:

DC IT

NAME TECH ID/TH: NAME TECH ID/TH:

NAME TECH ID/TH: NAME TECH ID/TH:

NAME TECH ID/TH: NAME TECH ID/TH:

EM FN

NAME TECH ID/TH: NAME TECH ID/TH:

NAME TECH ID/TH: NAME TECH ID/TH:

NAME TECH ID/TH: NAME TECH ID/TH:

ET SN

NAME TECH ID/TH: NAME TECH ID/TH:

NAME TECH ID/TH: NAME TECH ID/TH:

NAME TECH ID/TH: NAME TECH ID/TH:

GM OTHER

NAME TECH ID/TH: NAME TECH ID/TH:

NAME TECH ID/TH: NAME TECH ID/TH:

NAME TECH ID/TH: NAME TECH ID/TH:

PRIVACY ACT STATEMENT

Authority: 44 U.S.C. 3101; 44 U.S.C. 3534; 5 U.S.C. §552a (e)(3); and Executive Order 9397.

Purpose: To account for scheduled and unscheduled maintenance performed on CG aircraft and surface assets.

Routine Uses: Authorized CG personnel will use this information to document scheduled and unscheduled maintenance, man-hours expended, and the technician responsible for tasks performed on CG aircraft and surface assets. Any external disclosures of data within this record will be made in accordance with DHS/ALL-004, General Information Technology Access Account Records, 77 Federal Register 70792, November 27, 2012.

Disclosure: Furnishing your Tech ID is voluntary; however, the inability to collect this information could result in untimely or incomplete Asset Computerized Maintenance System reports or the inability for the CG to make informed decisions regarding manpower analysis.

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U.S. COAST GUARD

COMPUTERIZED MAINTENANCE SYSTEM

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1 FM-200 FIRE PROTECTION SYSTEM (HULLS 1-32) TEST

REFERENCES:

COMDTINST 9077.1 (series) Equipment Lockout/Tags- Plus Instruction

MPC R-C-10263

MPC R-C-13943

MPC N31018.0

MPC N31019.0

SFLC TS 505-2, Hoses and Flex Joints

TOOLS/TEST EQUIPMENT:

M7 Responder SCBA Assembly, P/N: 10102292, CAGE: 55799, NIIN: 015876781

Scale, Weighing, P/N: AAA-S-133, CAGE: 81348, NIIN: 002405831 (Or equivalent)

Stopwatch, P/N: MIL-S-14823, CAGE: 81349, NIIN: 001260286 (Or equivalent)

EXPENDABLES:

Hose Assembly, Nonmetallic, Fire Fighting, P/N: 264987, CAGE: 0KDP7, NIIN: 013039237

(If required) (Inspectors provide)

Hose Assembly, Nonmetallic, Fire Fighting, P/N: 283899, CAGE: 0KDP7, NIIN: 013052082

(If required) (Inspectors provide)

CONSUMABLES:

Break Glass, P/N: 313020, CAGE: 0KDP7, NIIN: N/A (If required)

Break Glass, P/N: 928103, CAGE: 0KDP7, NIIN: N/A (If required)

Seal, Antipilferage, P/N: PTS, CAGE: 62757, NIIN: 012420583 (Or equivalent)

A PRELIMINARY STEPS

NOTE: This MPC is completed by a Depot repair activity or requires Depot level assistance.

1. Contact the Product Line to schedule Depot level work.

2. Ensure that the area is safe for maintenance.

https://uscg.sharepoint-mil.us/:b:/r/sites/USCGReferences/directives/Directives/CI_9077_1D.pdf?csf=1&web=1&e=goPgrd https://uscg.sharepoint-mil.us/:b:/r/sites/sflc/SFLCDirectivesLibrary/TS_505-2_Hoses_and_Expansion_Joints.pdf?csf=1&web=1&e=fdl7ez

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NOTE: This MPC should be completed by an original equipment manufacturers (OEM) authorized fire extinguishing system inspector. Ship’s force personnel shall observe maintenance.

Inspector will provide tools, expendables, and consumables.

3. Notify the Engineering Petty Officer (EPO) that testing of the fire protection system will commence.

4. Ensure that the following are available and established while prior to performing maintenance on the fire protection system:

a. Firefighting team.

b. Fire watch.

c. Rescue team.

d. CPR - qualified personnel.

5. Announce to the crew that the fire protection system will be disabled while performing maintenance.

6. Perform FM-200 fire protection system pressure check, (Comply with MPC N31018.0).

7. Inspect the FM-200 fire protection system, (Comply with MPC N31019.0).

8. Install FM-200 fire protection system warning signs on all accesses to FM-200 fire protected spaces, (Refer to Figure 1).

CAUTION

TESTING OF FM-200 FIRE SUPPRESSION SYSTEM

PRESSURE SWITCHES WILL INITIATE AN AUTOMATIC

SHUTDOWN OF MAIN ENGINES, SHIPS GENERATORS,

INTAKE BLOWERS, AND THE ACTIVATION OF RED

WARNING STROBE LIGHTING.

9. Close the following damage control and engine room doors, hatches, and fixtures:

a. Engine room doors.

b. Engine room emergency escape hatches.

c. Engine room intake dampers.

d. Engine room natural exhaust ventilation covers.

10. Assemble the rescue team.

a. Assign a minimum of two rescue personnel.

(1) Designate one rescuer per two maintenance personnel.

(2) Provide a self-contained breathing apparatus (SCBA), P/N: 10102292, to each designated rescuer.

(a) Review SCBA operating procedures, to include the buddy system.

b. Establish communications from one rescue person to a manned watch station, (i.e., quarterdeck or bridge).

c. Check that CPR-qualified personnel are readily available and on standby.

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11. Conduct a safety briefing for all involved personnel.

a. Discuss the following hazards that are involved while working with the FM-200 fire protection system.

(1) Discuss how the FM-200 system could be accidentally discharged.

(2) Discuss where the FM-200 might migrate after discharge, (visualize the dispersion of FM-200 as if it were water).

(3) Discuss the actions to be taken by maintenance, rescue, and other affected personnel should an accidental discharge occur.

b. Define all egress paths from the affected spaces to well-ventilated areas that is not susceptible to the effects of the FM-200 gas.

c. Discuss the following when demonstrating proper egress:

(1) Discuss holding open inward-swinging doors in the egress route by a positive means, (i.e., such as a C-clamp).

(2) Discuss which access openings in the egress route should remain open throughout the procedure and how they should be secured.

(3) Check that the appropriate entries are made in the damage control closure log.

(4) Check that all escape paths are free of any obstructions.

d. Perform a walk-through with all maintenance personnel of the egress route to the safe area(s).

e. Check that warning signs and/or guards are at all areas that could be affected by FM-200 gas hazards and migration zones to ensure all non-maintenance personnel are safe and clear of the area.

f. Evacuate all personnel not involved in FM-200 system maintenance from the protected spaces, work areas, and all possible gas migration zones prior to performing maintenance.

g. Position assigned rescue personnel and discuss the following duties:

(1) Monitor conditions in the area of the FM-200 system while avoiding the likely path of heavy FM- 200 gas migration in the event of FM-200 discharge.

(2) Maintain a count of maintenance personnel working on the FM-200 fire protection system.

(3) Conduct a communications check with the continually manned watch station, (i.e., bridge or quarterdeck).

WARNING

ENSURE EQUIPMENT IS PROPERLY TAGGED OUT. FAILURE

TO COMPLY MAY RESULT IN SERIOUS PERSONAL INJURY OR

DEATH.

12. Complete Equipment Lockout/Tags-Plus Process IAW COMDTINST 9077.1 (series).

a. Attach Red Danger Tags to all FM-200 fire protection system actuation stations.

https://uscg.sharepoint-mil.us/:b:/r/sites/USCGReferences/directives/Directives/CI_9077_1D.pdf?csf=1&web=1&e=goPgrd

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B TEST

WARNING

INHALATION OF HIGH FM-200 CONCENTRATIONS OF 10% OR

MORE MAY CAUSE HEADACHE, DISORIENTATION, VERTIGO,

SWEATING, NUMBNESS, LOSS OF LIMB CONTROL, MENTAL

CONFUSION, LOSS OF CONSCIOUSNESS IN AS LITTLE

AS 16 SECONDS; CARDIAC ARREST WITHIN SECONDS OF

UNCONSCIOUSNESS; PERMANENT BRAIN DAMAGE IN 3 TO

5 MINUTES; DEATH, UNLESS EFFECTIVE CPR IS INITIATED

WITHIN FIRST MINUTES OF CARDIAC ARREST.

NOTE: The following procedures will be performed by an OEM certified fire suppression system contractor. Unit personnel will observe maintenance for proper completion and safety.

1. Disconnect the lever/pressure operated control head from the primary FM-200 cylinder(s).

a. Remove the cage protecting the FM-200 cylinder heads carefully, if installed.

b. Loosen the swivel nut on the control head from the FM-200 CYLINDER valve actuation port, (Refer to Figure 2).

c. Remove actuation hose from control head.

d. Remove the control head from FM-200 CYLINDER valve, leaving the flexible actuation hose or tubing attached to the control head.

NOTE: Each FM-200 cylinder is factory equipped with a safety cap installed on the valve outlet, and securely chained to the valve to prevent loss. This device is a safety feature and will provide controlled safe discharge when installed if the cylinder is actuated accidentally.

e. Loosen swivel nut on the flexible discharge hose.

f. Remove the flexible discharge hose from the FM-200 CYLINDER valve outlet port.

WARNING

NITROGEN CYLINDERS MUST NOT BE MOVED UNLESS THE

DISCHARGE AND CONTROL HEADS HAVE BEEN REMOVED

AND THE PROTECTION CAPS ARE INSTALLED. FAILURE

TO FOLLOW THESE INSTRUCTIONS COULD RESULT IN

INADVERTENT DISCHARGE, SERIOUS BODILY INJURY, DEATH

OR PROPERTY DAMAGE.

g. Install the outlet protection cap, P/N: WK-878725-000, on the FM-200 CYLINDER valve outlet port, (Refer to Figure 3).

2. Disconnect the lever operated control head from the time delay override and the reserve FM-200 cylinder(s), (Refer to MPC R-C-10263).

3. Start the ship’s service diesel generator(s) (SSDG) and main diesel engine(s) (MDE), IAW ship’s procedure, to be tripped by the FM-200 fire protection system during maintenance test.

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4. Energize the engine room intake fans IAW ship’s procedure.

5. Activate the FM-200 fire protection system from each remote pull box station, (Refer to Figure 4 or

Figure 5).

a. Activate the remote standard/watertight pull box actuator(s).

(1) Remove the tamper/safety glass from the remote pull box actuator(s).

(a) Open the watertight cover using the cover handle, (for watertight actuator only).

(b) Remove the screws from the glass retainer.

(c) Remove the glass retainer.

(d) Remove the remote pull box actuator tamper/safety glass carefully.

(e) Check the integrity of the tamper/safety glass.

1) Replace remote pull box actuator tamper/safety glass, P/N: (standard) 928103/ (watertight) 313020, if needed.

(f) Place the remote pull box actuator tamper/safety glass in a secure location to prevent damage.

1) Repeat Steps 1 B 5. a. (1) through 1 B 5. a. (1) (f) for any remaining remote standard/ watertight pull box station(s).

(2) Assign one person to activate the FM-200 fire protection system at the remote pull box.

(3) Assign a second person to observe the lever/pressure operated control head pin for the primary FM-200 cylinder.

(4) Activate the remote standard/watertight pull box actuator.

(a) Pull actuator handle until the unpainted cable is seen.

(5) Measure the time from actuation to when lever/pressure operated control head stem for the primary FM-200 cylinder extends.

(a) Start stopwatch, P/N: MIL-S-14823.

(b) Stop stopwatch when cylinder control head stem is extended.

1) Notate actuation time on system inspection tag.

NOTE: The tolerance for FM-200 fire protection system time delay is -0 to +12 seconds.

(6) Notify EPO if measured time is outside of tolerance.

(7) Check that the following has occurred:

(a) Shutdown of MDEs and SSDGs.

(b) Red warning strobe is operating.

(c) Engine room intake fans have shut down.

(d) Siren cylinder has discharged, and that the siren is heard.

b. Repeat Steps 1 B 5. a. (3) through 1 B 5. a. (7) (d) from each remote actuation station.

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6. Replace the expended pilot and siren driver nitrogen cylinders with charged nitrogen cylinders, (Refer to

MPC R-C-13943).

7. Test the lever operated control heads manually from the following locations, (Refer to Figure 6):

a. Remote actuation stations.

b. Time delay override.

c. Reserve FM-200 cylinder.

(1) Pull the safety pull pin.

(2) Move the lever to the “OPEN” position.

(3) Check that the lever operated control head stem extends.

(4) Exercise the lever several times.

(5) Reset the lever operated control head.

(a) Move the lever to the “CLOSED” position.

(b) Ensure the lever operated control head stem is in the “SET” position.

(c) Insert the safety pull pin.

(d) Attach a seal, P/N: PTS, around the safety pull pin.

1) Repeat Steps 1 B 7. c. (5) (a) through 1 B 7. c. (5) (d). for each location listed in

Steps 1 B 7. a. through 1 B 7. c.

8. Install a charged nitrogen cylinder onto the lever operated control head for the remote actuation station if needed, (Refer to MPC R-C-13943).

9. Install the lever operated control head onto the time delay.

10. Test remote pull box actuator cable with spring scale if applicable.

a. Remove the cable operated control head from the pilot nitrogen cylinder, (Refer to Figure 7).

b. Remove the cover from the cable operated control head.

WARNING

INHALATION OF HIGH FM-200 CONCENTRATIONS OF 10% OR

MORE MAY CAUSE HEADACHE, DISORIENTATION, VERTIGO,

SWEATING, NUMBNESS, LOSS OF LIMB CONTROL, MENTAL

CONFUSION, LOSS OF CONSCIOUSNESS IN AS LITTLE

AS 16 SECONDS; CARDIAC ARREST WITHIN SECONDS OF

UNCONSCIOUSNESS; PERMANENT BRAIN DAMAGE IN 3 TO

5 MINUTES; DEATH, UNLESS EFFECTIVE CPR IS INITIATED

WITHIN FIRST MINUTES OF CARDIAC ARREST.

c. Remove the wheel assembly cable pipe lock nut and closure disc.

d. Loosen the setscrews on the wheel assembly.

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e. Remove the wheel assembly from the cable end.

f. Fasten one end of the spring scale, P/N: AAA-S-133, to the disconnected end of the pull cable.

(1) Align the spring scale assembly.

(2) Fasten the opposite end to a fixed structure.

g. Trace remote actuator pull cable conduit from pilot cylinder to pull box(es).

h. Check that the conduit is rigidly secured to prevent movement.

i. Check that all joints are tight.

j. Remove warning tag from remote actuator pull box.

k. Assign one person to actuate system at the pull box.

l. Assign a second person to observe the weight scale at the disconnected end of the cable.

NOTE: This part of the test will require one person to pull the pull box handle and one person to observe the weight scale at the disconnected end of the cable. Communications between the assigned personnel is required to confirm that the forty-pound pull requirement has been met.

m. Pull the handle at the designated remote actuator pull box.

n. Observe the spring scale until 40 lb of pull is indicated.

(1) Check for the correct positioning and visibility of a bright red or white mark on the end of the pull handle cable that denotes the maximum cable pull of 14 inches.

(2) Repeat Steps 1 B 10. m. through 1 B 10. n. (1) several times to exercise cable pulleys.

(3) Repeat Steps 1 B 10 a. through 1 B 10. n. (1) for any remaining pull box cables as applicable.

o. Remove the scale from disconnected end of the pull cable and the fixed structure.

(1) Pull the slack out of the cable.

p. Install glass and cover on the remote actuator pull box(es).

q. Install tamper/safety glass.

(1) Position the tamper/safety glass, P/N: 313020, or, P/N: 928103, onto the remote actuator pull box(es).

(2) Install the tamper/safety glass retainer.

(a) Insert screws through the tamper/safety glass retainer.

NOTE: There is no torque value required, do not over tighten.

(3) Tighten the screws.

r. Replace warning tag(s) on pull box cover(s).

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s. Inspect visible ends of the cable for the following:

(1) Corrosion.

(2) Weakened/broken strands.

(a) Notify EPO if damage is found.

t. Assemble the cable operated control head.

(1) Connect the cable pipe threaded nut to the cable pipe.

(2) Place the cable pipe into the body of the cable operated control head.

(3) Slide the wheel assembly on the control cable to the “SET” position.

NOTE: There is no torque value required, do not over tighten.

(a) Tighten the setscrews securely.

(4) Check that the wheel assembly is at the start of the stroke.

(5) Insert the safety pull pin into the local manual release lever.

(6) Attach a seal, P/N: PTS, around the safety pull pin.

(7) Insert the closure disc.

(8) Replace the cover on the cable operated control head.

WARNING

THE CONTROL HEAD MUST BE IN THE SET POSITION BEFORE

ATTACHING IT TO THE CYLINDER VALVE. A CONTROL HEAD

IN THE RELEASED POSITION WILL CAUSE DISCHARGE WHEN

IT IS INSTALLED ON THE CYLINDER VALVE.

u. Install the cable operated control head onto a charged nitrogen cylinder, (Refer to MPC R-C-13943).

11. Inspect the following hoses for cuts, tears, or deterioration:

a. Nitrogen actuation flexible hoses, P/N: 264987.

b. FM-200 discharge flexible hoses, P/N: 283899.

(1) Replace damaged hoses if necessary.

12. Check that hydrostatic test dates on all flex hoses are within the 5-year requirement IAW

SFLC TS 505-2.

13. Place the control head in the “SET” position.

14. Connect the lever operated control head onto the reserve FM-200 cylinder(s).

15. Connect the lever/pressure operated control head onto the primary FM-200 cylinder(s).

16. Recertify system if applicable.

a. Provide tags for each cylinder and recertification letter including noting of any deficiencies found.

https://uscg.sharepoint-mil.us/:b:/r/sites/sflc/SFLCDirectivesLibrary/TS_505-2_Hoses_and_Expansion_Joints.pdf?csf=1&web=1&e=fdl7ez

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C FINAL STEPS

1. Secure back-up firefighting capabilities and fire watch.

2. Notify all cognizant personnel that maintenance is complete.

3. Remove all warning signs.

4. Notify the ship’s force that maintenance is complete.

5. Reconnect necessary Operating Components and Remove Lockout/Tags-plus Material and Hardware IAW COMDTINST 9077.1 (series).

6. Restore equipment to its normal condition of readiness.

7. Notify EPO of discrepancies repairs or further action upon completion of maintenance.

8. Record maintenance action by completing appropriate sign off and adding pertinent remarks.

https://uscg.sharepoint-mil.us/:b:/r/sites/USCGReferences/directives/Directives/CI_9077_1D.pdf?csf=1&web=1&e=goPgrd

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FM-200 FIRE PROTECTION COMPARTMENT WARNING SIGN

Figure 1

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LEVER /PRESSURE OPERATED CONTROL HEAD ON NITROGEN CYLINDER DETAILS

Figure 2

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FM-200 CYLINDER DETAILS

Figure 3

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STANDARD REMOTE PULL BOX DETAILS

Figure 4

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REMOTE WATERTIGHT PULL BOX DETAILS

Figure 5

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LEVER/PRESSURE OPERATED CONTROL HEAD DETAILS

Figure 6

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CABLE OPERATED CONTROL HEAD DETAILS

Figure 7