TM 3-4240-286-20&P
Section VIII. MAINTENANCE PROCEDURES
FOR M263 INSTALLATION KIT
GENERAL. These instructions are for use by
2-19.
organizational maintenance personnel. They
apply to:
Airflow valve and silencer
Cables
Airduct hoses
2-20. AIRFLOW VALVE AND SILENCER - MAINTENANCE INSTRUCTIONS.
This task covers:
c. Repair
a. Replacement
d. Installation
b. Removal
INITIAL SETUP
References
Tools
TM 9-1430-651-12
General Mechanics Tool Kit
SC 5180-90-CL-N26
ACTION
ITEM
LOCATION
4
REPLACEMENT
Refer to TM 9-1430-651-12 for airflow valve and
Airflow valve and silencer
AN/TSQ-73
silencer removal and installation instructions.
REMOVAL
Loosen hose clamp adjusting screw (1) and remove
Airflow Valve and Silencer
Silencer
airduct hose (2) from silencer (3).
Remove nuts (4) and screws (5).
Remove retaining strap (6).
Loosen adjusting screws on hose clamps (7).
Remove silencer (3), nonmetallic hose (8), and hose
clamps (7).
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