TM 5-2350-377-13&P
0051
GENERAL QUICK-DISCONNECT REPAIR METHODS
The hydraulic, pneumatic, and fuel systems on the M9 ACE with the HBF-TT use quick-disconnects on many hoses.
All are similar. A faulty or damaged quick-disconnect can obstruct flow through the affected hose. To disassemble
and assemble a damaged or leaking quick-disconnect, use the following procedures.
DISASSEMBLY
NOTE
Use two wrenches to disassemble and assemble quick-disconnects.
1.
Remove adapters (Figure 8, Item 3) from hoses (Figure 8, Item 4).
2.
Remove adapters (Figure 8, Item 3) and packings (Figure 8, Item 1) from quick-disconnect coupling halves
(Figure 8, Item 2). Discard packings.
3.
Separate quick-disconnect coupling halves (Figure 8, Item 2) by aligning arrow on collar and pulling collar.
END OF TASK
ASSEMBLY
1.
Coat packings (Figure 8, Item 1) with engine lubricating oil.
2.
Install packings (Figure 8, Item 1) and adapters (Figure 8, Item 3) in quick-disconnect coupling halves
(Figure 8, Item 2).
3.
Install adapters (Figure 8, Item 3) in hoses (Figure 8, Item 4).
4.
Connect quick-disconnect coupling halves (Figure 8, Item 2) by aligning arrow on collar and pushing together.
4
3
1
2
1
3
4
M0131HBF
Figure 8. Quick Disconnect.
03/15/2011Rel(1.8)root(maintwp)wpno(M00034)
