4-68. AIR LINES AND FITTINGS MAINTENANCE.
This Task Covers:
General mechanic's tool kit
Compression sleeves (as required)
Personnel Required: Two (if performing leakage test)
Remove air couplings (7) from air tube (4) being replaced (para 4-67).
Disconnect each end of air tube (4).
Remove nuts (1), Iockwashers (2), screws (5), and any clamps (3) or straps securing air tube (4) to chassis or
dolly. Discard Iockwashers.