| ||||||||||
| 
 
  | 
![]() TM 9-2320-363-20-2 
CTIS WHEEL VALVE REPAIR 
This task covers: 
a. Disassembly b. Cleaning/Inspection 
c. Assembly 
INITIAL SETUP 
Applicable Configuration: 
Materials/Parts: 
M917A1 and M917A1 w/MCS 
Kit, Repair 
P/N 673856 
Tools and Special Equipment: 
Equipment Condition: 
Tool Kit, SC 5180-90-CL-N26 
Reference 
Condition Description 
Shop Equipment, SC 4910-95-CL-A72 
CTIS Front Wheel Valve 
Removed, or 
CTIS Rear Wheel Valve 
Removed 
DISASSEMBLY 
NOTE 
Wheel valve cover is under spring tension. Apply hand pressure to cover when 
removing screws. 
1. 
REMOVE FOUR SCREWS (1), COVER (2), AND 
SPRING (3) FROM VALVE BODY (4). 
2. 
REMOVE BACKING PLATE (5), DIAPHRAGM 
(6) AND SEAT (7) FROM VALVE BODY (4). 
3. 
REMOVE PREFORMED PACKING (8) FROM 
SEAT (7). DISCARD PREFORMED PACKING. 
4. 
REMOVE AIR FILTER (9) FROM VALVE BODY 
(4). DISCARD FILTER. 
5. 
REMOVE VALVE STEM 
(10) FROM VALVE 
BODY (4). 
CLEANING/INSPECTION 
Clean and inspect all parts in accordance with 
Chapter 2. 
4-604.24 Change 3 
 | 
| 
 
 Privacy Statement - Press Release - Copyright Information. - Contact Us  |