TM 9-2350-222-20-1-5
FLEXIBLE HOSE ASSEMBLY 2ND SHOT CYLINDER NO. 1 REPLACEMENT (Sheet 1 of 1)
TOOLS: 1-1/4 in. open end wrench
18 in. pipe wrench
12 in. adjustable wrench (crescent. wrench)
SUPPLIES: Zinc chromate primer (Item 50, Appendix D)
Remove three fire extinguisher cylinders (page 21-49)
PRELIMINARY PROCEDURE:
inch wrench on hose connector (B), remove hose
(C) from tee (A).
2.
Using 1-1/4 inch wrench to hold hose connector (D), use pipe wrench and remove elbow (E).
INSTALLATION:
NOTE
Apply zinc chromate primer (Item 50, Appendix D) to threads
prior to installation of hose connectors.
Using pipe wrench to hold elbow (E), use 1-1/4 inch wrench and install and secure new hose (C)
1.
onto elbow (E).
NOTE
Make sura position of elbow opening to bottle is correct before
tightening hose (C) to tee (A).
2.
Using crescent wrench to hold tee (A), use 1-1/4 inch wrench on hose connector (B) and install
hose (C) onto tee (A).
3.
Install fire extinguisher cylinders (page 21-51).
End of Task
TA140958
