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TM 5-5430-219-13
Table 3-2.
Troubleshooting (Cont)
MALFUNCTION
TEST OR INSPECTION
13. DRAIN FITTING ASSEMBLY LEAKS BETWEEN
DRAIN FITTING AND TANK FITTING.
Figure 3-7.
Drain Fitting Assembly
Step 1.
Check for missing or loose washers (1)
capscrews (2).
Replace missing screws and washers.
30 in-lb (3.41 N•m).
and hex-head
Torque screws to
Step 2.
Check preformed packing (3) between drain cover plate (4)
and tank fitting (5) for nicks, breaks, and compression.
Replace preformed packing (para 3-18).
14. DRAIN FITTING LEAKS THROUGH METAL.
Check drain cover plate (4) for damage or cracks.
Replace drain cover plate (para 3-18).
3-15
CORRECTIVE ACTION
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