TM 1-1730-227-13&P
STANDARD AIRCRAFT MAINTENANCE TRAILER
PART NO. 4920-EG-081 NSN 1730-01-086-1653
TROUBLESHOOTING
INITIAL SETUP:
References (cont.)
References
WP 0023 00, Rim Assembly
WP 0020 00, Tie Rod Assembly
WP 0025 00, Hub and Bearings
WP 0022 00, Axle and King Pin Pivot Assembly
WP 0026 00, Parking Brake Assembly
GENERAL
This section provides information useful in diagnosis and correction, inspection, operation, or failure of the Standard
Aircraft Maintenance Trailer, or any of its components. Each trouble symptom stated is followed by a list of probable
causes of the trouble. The possible remedy recommended is described opposite the probable cause.
TROUBLESHOOTING PROCEDURE
BRAKES
SYMPTOM
Unable To Hold Trailer
MALFUNCTION
Inspect brake assembly for broken components.
CORRECTIVE ACTION
Replace WP 0026 00, Parking Brake Assembly.
MALFUNCTION
Inspect brake linings for excessive wear.
CORRECTIVE ACTION
Replace WP 0026 00, Parking Brake Assembly.
MALFUNCTION
Inspect for grease on lining or drum.
CORRECTIVE ACTION
Clean or replace. Refer to WP 0026 00, Parking Brake Assembly.
MALFUNCTION
Defective grease seal.
CORRECTIVE ACTION
Replace WP 0025 00, Hub and Bearings.
0008 00-1
