EFFECTIVITYùùùùùùùùùùùùùùùùùùùùùùùùùùùùùù. ú
12-21-11
ALL ú ú 01 Page 304 ú Jul 15/94
BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
A
737-300/400/500
MAINTENANCE MANUAL
C
C
DO NOT APPLY BMS 3-27 (MASTINOX 6856K)
SHAFT - UPLOCK BETWEEN SHAFT AND BODY FRAME. SHAFT
SUPPORT MUST BE GREASED AND FREE TO ROTATE.
LOCK MECHANISM
SUPPORT ARM
BMS 3-27 (STRUCTURE)
(1 LOCATION)
UPLOCK
9 10 18 19 CRANK
A B
BUSHING/BOLT
(SHAFT)
BOLT/BOLT (SHAFT)
UPLOCK LINK BOLT
BOLT
REACTION LINK
UPLOCK BELLCRANK
BUSHING/BOLT ZERK (2 LOCATIONS)
BMS 3-33 SHAFT - UPLOCK SUPPORT (1 LOCATION)
2 POINTS
8
C-C
8 MIL-G-21164 OR MIL-G-23827 IS OPTIONAL TO BMS 3-33.
9 _______USE NITRILE GLOVES FOR SKIN PROTECTION AGAINST BMS 3-27 (MASTINOX 6856K).
WARNING: IF MASTINOX GETS ON YOUR SKIN, IMMEDIATELY REMOVE IT WITH WATER. IF THIS MATERIAL GETS IN YOUR EYES, IMMEDIATELY FLUSH YOUR EYES WITH WATER AND GET MEDICAL AID. THIS MATERIAL CONTAINS VERY POISONOUS AND FLAMMABLE AGENTS WHICH CAN CAUSE INJURIES TO PERSONS.
10 _______ IF YOU APPLY MASTINOX TOCAUTION:REMOVE UNWANTED MASTINOX FROM SURFACES WHICH WILL BE LUBRICATED. JOINTS THAT TURN, FAILURE OF THE LANDING GEAR TO EXTEND OR RETRACT CAN OCCUR.
18
APPLY BMS 3-27 (MASTINOX 6856K) TO UPLOCK SHAFT FROM POINT A TO POINT B (OUTER DIAMETER ONLY)
FILLING ANY VOIDS IN THE IMMEDIATE AREA.
19
DO NOT GET MASTINOX ON ANY SURFACES OUTSIDE OF DESCRIBED AREA.
Main Landing Gear Lubrication
Figure 301 (Sheet 5)
EFFECTIVITYùùùùùùùùùùùùùùùùùùùùùùùùùùùùùù. ú
12-21-11
ALL ú ú 01 Page 305 ú Mar 12/02
BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
A
737-300/400/500MAINTENANCE MANUAL
OUTER
T-BOLT
CYLINDER
BOLT
BOLT-TEE FITTING
BOLT UNDERCUT BMS 3-27
(2 LOCATIONS)
9 10
13
D BOLT SHANK "A"
UNIVERSAL
BMS 3-27 "B"
(1 LOCATION)
D
9 10
BOLT - TEE FITTING
3 POINTS 20 22
OUTER
D-D 24
CYCLINDER
BOLT
BOLT-TEE FITTING
UNDERCUT
BOLT,
TEE
FITTING
BMS 3-27
(3 LOCATIONS)
BOLT
9 10
SHANK
13 21
UNIVERSAL
23
TEE BOLT
ASSEMBLY
LOWER DRAG
STRUT
ASSEMBLY BOLT - TEE FITTING
3 POINTS
D-D 25
_______ USE NITRILE GLOVES FOR SKIN PROTECTION AGAINST BMS 3-27 (MASTINOX 6856K). IF MASTINOX
9 WARNING:GETS ON YOUR SKIN, IMMEDIATELY REMOVE IT WITH WATER. IF THIS MATERIAL GETS IN YOUR EYES, IMMEDIATELY FLUSH YOUR EYES WITH WATER AND GET MEDICAL AID. THIS MATERIAL CONTAINS VERY POISONOUS AND FLAMMABLE AGENTS WHICH CAN CAUSE INJURIES TO PERSONS.
10 _______REMOVE UNWANTED MASTINOX FROM SURFACES WHICH WILL BE LUBRICATED.
CAUTION: IF YOU APPLY MASTINOX TO JOINTS THAT TURN, FAILURE OF THE LANDING GEAR TO EXTEND OR RETRACT CAN OCCUR.
13 APPLY BMS 3-27 (MASTINOX 6856K) TO BOLT UNDERCUT, SHANK, THREAD RELIEF AND THREADS, FILLING ANY INTERNAL VOIDS IN THE IMMEDIATE AREA.
20 APPLY BMS 3-27 (MASTINOX 6856K) TO T-BOLT FROM POINT "A" TO POINT "B"
21
APPLY BMS 3-27 TO THREADS OF TEE BOLT ASSEMBLY.
22
DO NOT APPLY BMS 3-27 (MASTINOX 6856K) UNDER THE UNIVERSAL. THE UNIVERSAL MUST BE GREASED AND FREE TO ROTATE. 23
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