TM 10-4610-234-13
4.31 TEE AND GATE VALVE ASSEMBLY MAINTENANCE.
This task consists of:
a. Removal
c. Installation
b. Repair
INITIAL SET-UP:
Tools:
Tool Kit, General Mechanics, Automotive (Appendix B, Sec. III, item 1)
Mallet (Appendix B, Sec. III, Item 2)
Vice (Appendix B, Sec. III, Item 2)
Materials/Parts Required:
Detergent, General Purpose (Item 1, Appendix D)
Rag, Wiping (Item 2, Appendix D)
Gasket, Flange (2) - X-3702C
Ring, Packing (3) - 235RF-05082P
Gasket, Body - 235RF-05092G
Gasket, Coupling - MS27030-9
NOTE
Determine additional materials required by using the following table.
Tee Assembly
Coupling Gasket
Flange Gasket
FxFxM
MS27030-9 (2)
13220E1069-1 (3)
FxMxM
MS27030-9 (1)
13220E1069-1 (3)
FxMxF
MS27030-9 (2)
13220E1069-1 (3)
MxMxF
MS27030-9 (1)
13220E1069-1 (3)
NOTE
The following procedures describe a typical tee and gate valve assembly.
Different combinations of male and female coupling halves maybe installed
on the tee. Repair of other tee and gate valve assemblies is similar.
a. Removal. Disconnect tee and gate valve from water system (refer to para. 2.10 to disconnect cou-
plings).
b. Repair. Refer to paragraph 4.15 for repair of tee assembly. Refer to para. 4.24 for repair of 4-inch
gate valve.
C. Installation. Connect tee and gate valve assembly to water system (refer to para. 2.10 to connect cou-
plings).
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