(c) Remove the filter cover (13). 1) Discard the packing (6). 2) Discard the four self-locking nuts (14).
NOTE: Keep the nuts with the wire holes if they were used.
____
(d)
Remove the main oil filter (19) from the filter housing (1).
(e)
Remove the retaining ring (20) from the pressure relief valve (21).
(f)
Remove the pressure relief valve (21) from the cover (13).
(g)
Do a check of the studs installed in the main oil filter housing (Fig. 401, View I). 1) If the studs are not acceptable, remove and replace the
main oil filter housing (AMM 72-61-11/401).
S 034-033-N00
(7) Install protective caps into the housing of the main oil filter.
TASK 79-21-05-404-007-N00
3. Main Oil Filter Element Installation (Fig. 401)
____________________________________
A. Equipment
(1) M303, M305, or M307 Bergen Mechanical Crimper
Bergen Cable Technologies Inc
170 Gregg St
P.O.
Box 1300
Lodi, NJ 07644-9982
B.
Consumable Materials
(1)
D00390 Oil - Engine
(2)
G00964 Compound - Antigalling, Fel-Pro C-200
(3)
G02332 Ferrule, Safety Cable (P05-292)
(4)
G02334 Lockwire, (P05-289) 0.032 inch (0.813 mm) - AS3214-02
(5)
G02335 Cable, Safety (P05-291)
C.
Parts
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~.............................................................................. | AMM | | AIPC | ................. ............................ | FIG | ITEM | NOMENCLATURE | SUBJECT | FIG | ITEM | ................................................................................ | 401 | 1 | Main Oil Filter Housing | 72-61-11 | 01 | 55 | | | 2 | Filter Element | 79-21-05 | 05 | 75 | | | 11 | Bolt | | | 25 | | | 12 | Washer | | | 30 | | | 13 | Main Oil Strainer Cover | | | 35 | | | 14 | Nut | | | 45 | | | 15 | Screw | | | 57 | | | 16 | Spring Retainer | | | 67 | | | 17 | Washer | | | 62 | | | 18 | Main Oil Strainer Cover | | | 35 | | | 19 | Filter Element | | | 75 | | | 20 | Retaining Ring | 79-21-06 | 01 | 15 | | | 21 | Pressure Relief Valve | | | 30 | 2......…........…...................................…...........….....…........1
D. References
(1)
AMM 12-13-03/301, Engine - Servicing
(2)
AMM 71-00-00/501, Power Plant
(3)
AMM 71-11-04/201, Fan Cowl Panels
(4)
AMM 71-11-06/201, Core Cowl Panels
(5)
AMM 78-31-00/201, Thrust Reverser System
E.
Access
(1)
Location Zone 412 Engine 1 - Main Gearbox Fwd Face 8 o'clock 422 Engine 2 - Main Gearbox Fwd Face 8 o'clock 432 Engine 3 - Main Gearbox Fwd Face 8 o'clock 442 Engine 4 - Main Gearbox Fwd Face 8 o'clock
(2)
Access Panel
415 Left Thrust Reverser Half - Engine 1
425 Left Thrust Reverser Half - Engine 2
435 Left Thrust Reverser Half - Engine 3
445 Left Thrust Reverser Half - Engine 4
F.
Install the main oil filter (Fig. 401).
(1)
Remove protective cap from the housing of the main oil filter.
(2)
Clean the housing of any unwanted material.
S 434-034-N00
S 144-061-N00
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////////////////////////A / PW4000 SERIES /747-400 / ENGINES/MAINTENANCE MANUAL ////////////////////////
S 424-062-N00
CAUTION:_______ THE MAIN OIL FILTERS HAVE A REMOVABLE PLUG WHICH YOU MUST
INSTALL BEFORE YOU INSTALL THE MAIN OIL FILTER INTO THE
HOUSING. IF YOU DO NOT INSTALL THE REMOVABLE PLUG, THE ENGINE
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本文链接地址：747-400 AMM 飞机维护手册 滑油 OIL(53)
