TASK 53-05-03-210-839
50. INTERNAL - GENERAL VISUAL: STABILIZER TORSION BOX COMPARTMENT AND APU
COMPARTMENT
(Figure 256)
NOTE: This procedure is a scheduled maintenance task.
A. Location Zones
Zone Area
313 Stabilizer Torsion Box Compartment - Left
314 Stabilizer Torsion Box Compartment - Right
315 APU Compartment - Left
316 APU Compartment - Right
B. Access Panels
Number Name/Location
311BL Stabilizer Trim Access Door
315A APU Cowl Door
331A Horizontal Stabilizer, Gap Cover, Horizontal Stabilizer To Body
332AB Horizontal Stabilizer, Gap Cover, Horizontal Stabilizer to Body
332AT Horizontal Stabilizer, Gap Cover, Horizontal Stabilizer to Body
341A Horizontal Stabilizer, Gap Cover, Horizontal Stabilizer To Body
342AB Horizontal Stabilizer, Gap Cover - H. Stab. to Body
342AT Gap Cover, Horizontal Stabilizer
343AB Horizontal Stabilizer, Gap Cover - H. Stab. to Body
343AT Horizontal Stabilizer, Gap Cover - H. Stab. to Body
S3101 Stabilizer Torsion Box Compartment and APU Compartment Inspection
C. Inspection
SUBTASK 53-05-03-010-036
(1) Open these access panels:
Number Name/Location
311BL Stabilizer Trim Access Door
315A APU Cowl Door
331A Horizontal Stabilizer, Gap Cover, Horizontal Stabilizer To Body
332AB Horizontal Stabilizer, Gap Cover, Horizontal Stabilizer to Body
332AT Horizontal Stabilizer, Gap Cover, Horizontal Stabilizer to Body
341A Horizontal Stabilizer, Gap Cover, Horizontal Stabilizer To Body
342AB Horizontal Stabilizer, Gap Cover - H. Stab. to Body
342AT Gap Cover, Horizontal Stabilizer
343AB Horizontal Stabilizer, Gap Cover - H. Stab. to Body
343AT Horizontal Stabilizer, Gap Cover - H. Stab. to Body
Special Access:
Number Name/Location
S3101 Stabilizer Torsion Box Compartment and APU Compartment
Inspection
737-600/700/800/900
AIRCRAFT MAINTENANCE MANUAL
53-05-03
Page 298.71
D633A101-ILF Jun 15/2018
ECCN 9E991 BOEING PROPRIETARY - Copyright © Unpublished Work - See title page for details
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