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BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
A 737-300/400/500MAINTENANCE MANUAL
(2) S 034-007Loosen the steering cables at their turnbuckles on the outer side of the left bulkhead of the nose wheel well.
(3) S 034-008AIRPLANES WITH THE SPRING PINS; Disconnect the steering cables as follows: (a) Remove the lockwire (30) from the spring pins (32) at the terminal ends of cables NWSA and NWSB, which lie in a groove in the steering collar (33). (b) Remove the spring pins (32). (c) Remove the NWSA and NWSB cable terminals from the groove in the steering collar (33).
(4) S 034-088AIRPLANES WITH THE COTTER PINS; Disconnect the steering cable as follows: (a) Remove the cotter pins (35). (b) Remove the NWSA and NWSB cable terminals from the groove in the steering collar.
(5) S 034-009Remove the lockwire from the cap screw (22) and the nut lock (21) on the inboard side of the left trunnion pin.
(6) S 034-089Remove the cap screw (22) and the nut lock (21).
(7) S 034-010Use spanner wrench (face lug adapter) and remove the left trunnion pin nut (19).
(8) S 034-011Pull the pressure seal (24) and the ring (25) inboard from the inboard end of the left trunnion pin.
NOTE:____ You can use the eye of the eyebolt (26) (which holds the pressure seal segments together) to pull the seal from the trunnion pin.
(9) S 034-012Remove the eyebolt (26). (a) Remove the pressure seal retainers (27, 28) from the pressure seal segments. (b) Isolate the segments around the steering cables.
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BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
A
737-300/400/500MAINTENANCE MANUAL
S 034-124
(10) Remove the cable guards (NWSA and NWSB) on the outer side of the left bulkhead of the nose wheel well.
NOTE: You can pull the cables through the pulley bracket after
____
you remove the cable guards.
S 034-125
(11)
Pull the cables through the trunnion pin nut (19), the ring (25), and the trunnion pin (20).
S 034-126
(12)
Wind the cables into coil on the outer side of the left bulkhead of the nose wheel well.
S 034-072
(13)
Disconnect the hydraulic lines from each swivel (3) on bracket (1).
S 034-073
(14)
Put a cap on the hydraulic lines.
S 934-090
(15)
Put a tag to identify the swivel port and the tubes in matching pairs to prevent the crossing of the tubes during the installation.
S 014-016
(16)
Remove the aft access panel from the right bulkhead of the nose wheel well.
NOTE: You will get access to the jamnut (12) of the right trunnion
____
pin after you remove the access panel.
S 044-017
(17)
Set the toggle switch for the TAXI light on the P6 panel in the control cabin to OFF.
S 034-018
(18)
Remove the lockwire from the electrical connection for the taxi light of the nose landing gear.
NOTE: The electrical connection is on the inboard side of the right
____ bulkhead on the nose wheel well, above the trunnion (4).
(a) Disconnect the electrical plug.
S 034-019
(19) Disconnect the safety sensor from the mounting bracket (AMM 32-09-02/401).
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BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
A 737-300/400/500MAINTENANCE MANUAL
S 034-020
(20)
Disconnect the mounting clamps which hold the safety sensor conduit to the shock strut.
S 034-021
(21)
Remove the lockwires from the jamnut (12) and the lockwasher (11) on the left and the right trunnion pins.
S 034-022
(22)
Remove the jamnut (12) and the lockwasher (11) from the outboard end of the left and the right trunnion pins.
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本文链接地址：737-300 400 500 AMM 飞机维护手册 起落架 LANDING GEAR 2(12)
