TM 9-2815-210-34-2-2
b .
Inspection and Repair.
FRAME 1
1.
2.
GO
Check that plastic tubes (1) have no cracks, kinks, brittleness or evidence of
leaking around tube nuts (2). Throw away tubes if they are cracked or
damaged or if tube nuts are stripped or damaged.
Check tubes (1) for internal diameter being squeezed closed at tube nut
ferrule (3). A No. 28 drill shank (4) may be used as a gage and must pass
through the restricted area.
TO FRAME 2
4-388