TM 5-2350-378-23&P
0043
INSTALLATION OF ADJUSTABLE FITTINGS
1.
Apply engine lubricating oil to O-ring (preformed packing) (Figure 6).
CAUTION
Packing must be positioned fully into groove and not on threads. Failure to comply may result
in damage to equipment.
2.
Gently push backup washer and O-ring all the way into groove (Figure 6).
3.
Turn locknut down until locknut contacts backup washer (Figure 6).
4.
Install fitting on boss until backup washer contacts face of boss (Figure 6).
5.
Position fitting to desired position by backing out fitting up to one full turn. Hold fitting in desired position, and
tighten locknut (Figure 6).
6.
Connect tube to fitting after fitting is properly positioned and tightened (Figure 6).
LOCKNUT
GROOVE
BACKUP WASHER
O-RING (PACKING)
LOCKNUT
PACKING GOES HERE
BACKUP WASHER
BOSS
T0012HDC
Figure 6. Adjustable Fittings.
END OF TASK
END OF WORK PACKAGE
03/15/2011Rel(1.8)root(gen.maintwp)wpno(M00018)