(2)
Drain the remaining fuel from the applicable fuel tank (Ref. TASK 28-25-00-650-003).
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R Subtask 28-12-43-010-053
R C. Get Access
R (1) Put the access platform below the applicable access panels:
R - FOR 212QM
R access panel 540RB and 550AB
R - FOR 213QM
R access panels 640RB and 650AB.
R (2) Remove the applicable access panels (Ref. TASK 57-27-11-000-002),
R (Ref. TASK 28-10-00-910-002), (Ref. TASK 28-12-47-000-001):
R - FOR 212QM
R remove 540RB, 550AB
R - FOR 213QM
R remove 640RB, 650AB.
R 4. Procedure_________
R (Ref. Fig. 403/TASK 28-12-43-991-003)
R Subtask 28-12-43-020-053
R A. Removal of the Float Vent Valve 212QM(213QM)
R (1) Remove the bolt (4) and disconnect the end of the bonding strap (2).
R (2) Remove the bolts (3) and the nuts (1).
R (3) Remove the fuel vent valve (5) and discard the O-ring (6).
R Float Vent Valve - Location and Detail
R Figure 403/TASK 28-12-43-991-003
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1 1 May 01/04
1 1
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R TASK 28-12-43-400-003 R Installation of the Float Vent Valve 212QM(213QM) R WARNING : MAKE SURE THAT THE FLIGHT CONTROL SAFETY-LOCKS AND THE WARNING
_______ R NOTICES ARE IN POSITION.
R WARNING : MAKE SURE THAT THE GROUND SAFETY-LOCKS ARE IN POSITION ON THE LANDING
_______ R GEAR.
R 1. Reason for the Job__________________
R Self Explanatory
R 2. Job Set-up Information______________________
R A. Fixtures, Tools, Test and Support Equipment
R -------------------------------------------------------------------------------R REFERENCE QTY DESIGNATION
R -------------------------------------------------------------------------------
R No specific safety barriers
R No specific access platform 3.5 m (11 ft. 6 in.)
R B. Consumable Materials
R -------------------------------------------------------------------------------R REFERENCE DESIGNATION
R -------------------------------------------------------------------------------
R Material No. 01-001 R R Material No. 04-012 R R Material No. 09-007 R R Material No. 11-004 R R R Material No. 19-003 R
USA ASTM-D-1655-93 (JET A-1)
FUEL, TURBO (Ref. 20-31-00)
USA VV-P-236
PURE MINERALVASELINE OR PETRO- LATUM (Ref. 20-31-00)
USA MIL-S-4383
BRUSHABLE FUEL RESISTANT COATING (Ref. 20-31-00)
USA MIL-T-81533
1.1.1TRICHLOROETHANE (METHYL CHLOROFORM)
(Ref. 20-31-00)
USA AMS 3819
LINT-FREE COTTON CLOTH (Ref. 20-31-00)
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R C. Expendable Parts
R -------------------------------------------------------------------------------
R FIG.ITEM |DESIGNATION |IPC-CSN
R -------------------------------------------------------------------------------
R 6 O-ring 28-12-05 36 -090
R D. Referenced Information
R -------------------------------------------------------------------------------
R REFERENCE DESIGNATION
R -------------------------------------------------------------------------------
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