TM 9-2330-359-14&P
4-40. AIR COUPLING MAINTENANCE (M872A3) (Con’t).
d.
INSTALLATION
1.
Install flange (5), elbow (6), and air coupling (7) as an
2.
Apply antiseize tape to male threads of elbow (3) and
assembly in nose box (1) with two screws (4).
install elbow on flange (5) and nose box (1).
3.
Apply antiseize tape to male threads of air hose (2), and connect air hose to elbow (3).
4.
Install nose box cover (12) on nose box (1) with ten screws (13).
FOLLOW-ON TASKS:
• Perform air leakage test (para 4-37).
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