R Subtask 25-31-41-020-050-B
R B. Disconnect the Galley Splitline
R NOTE : This procedure is only necessary if you must remove the galley____
R from the aircraft.
R (1) Disconnect the Galley at the Splitline
R (Ref. Fig. 407/TASK 25-31-41-991-002)
R WARNING : SUPPORT THE UNIT/ASSEMBLY OR IT WILL FALL AND BECOME_______
R DAMAGED OR INJURE PERSONNEL. THE UNIT/ASSEMBLY IS HEAVY.
R (a) Prevent damage to the component interface and the adjacent area.
R (b) Carefully lift the galley and move it to the center of the
R aircraft.
R NOTE : The splitline screws and bolts are painted red.____
R (c) Disconnect all supply lines, if necessary.
R (d) Remove the screws (82).
R (e) Separate the galley module (81) from the galley module (80).
R (f) Remove the screws (83) and the washers (84).
R (g) Remove the screws (85).
R (h) Remove the screws (87) and the washers (86).
R (i) Carefully separate the galley modules (80) and (88) and remove
R them from the aircraft.
R (2) Remove the floor fittings
R (Ref. Fig. 404C/TASK 25-31-41-991-019-B)
R (a) Remove the bolts (15) and the washers (20)
R (b) Remove the shims (16).
R (c) Identify the number and position of the shims (16) for the
R installation.
R (d) Remove the fittings (17).
CES
R Splitline of the FWD Galley Unit (6475MM) Figure 407/TASK 25-31-41-991-002
R EFF : 151-199, 25-31-41 Page 449 May 01/05
CES
R (e) Remove the bushings (18)
R (f) Remove and discard the o-rings (19).
R (g) Remove the bushing (24).
**ON A/C ALL
TASK 25-31-41-400-001
Installation of the FWD Galley Unit (6475MM)
1. Reason for the Job
__________________
Self Explanatory
2. Job Set-up Information
______________________
A. Fixtures, Tools, Test and Support Equipment
-------------------------------------------------------------------------------REFERENCE QTY DESIGNATION -------------------------------------------------------------------------------
No specific lint-free cloth
No specific nonmetallic-scraper R No specific Torque Wrench : range 0.00 to 1.20 m.daN R (0.00 to 9.00 lbf.ft)
B. Consumable Materials
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
Material No. 04-004A INFORMATION TRANSFERRED TO 04-022 (Ref. 20-31-00) Material No. 08-002 USA MIL-R-46082 TYPE I GENERAL PURPOSE DIMETHACRYLATE GREEN (Ref. 20-31-00) Material No. 08-004A USA MIL-A-46106 TYPE I ADHESIVE SEALANT (Ref. 20-31-00) Material No. 11-003 USA ASTM D 740 METHYL-ETHYL-KETONE (Ref. 20-31-00)
Material No. 19-010 USA AMS 5687
LOCKWIRE STAINLESS STEEL ANNEALED 0.8MM DIA
(Ref. 20-31-00)
C. Expendable Parts -------------------------------------------------------------------------------
FIG.ITEM --------- |DESIGNATION ------------------------------------ |IPC-CSN----------------------------------
5 packings 25-31-01 01J-030
16 packing 25-31-01 01J-030
D. Referenced Information
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
12-33-21-618-001 Pre-conditioning through the HP Ground Connection
12-33-21-618-001 Pre-conditioning with the APU
20-21-11-911-001 Tightening Torques for Standard Threaded Fasteners
20-28-00-912-003 Electrical Bonding of Electrical Connectors
20-28-00-912-004 Electrical Bonding of Components With Conductive
Bolts and Screws and Bonding Straps in the Fuselage
and in the Wings (this does not include the tanks)-
24-41-00-861-002 Energize the Aircraft Electrical Circuits from the
External Power
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