(3) Straighten the hooks (2 and 7) enough to permit
removal of the hooks from the cap (3), chain (1)
and tank; remove chain.
(4) Unscrew the cap (3) from the tank.
(5) Remove the preformed packing (4) from the
cap (3).
b.
(1) Clean metallic parts with dry-cleaning solvent:
(2) Inspect components for damaged threads or
other defects.
(3) Replace preformed packings (4 and 5).
c.
Lubrication (fig. 6). Apply oil per MIL-L2104, OE-
30 to the preformed packings (4 and 5).
d.
(1) Position the preformed packing (4) on the cap.
(2) Screw the cap (3) on the inlet port of the tank.
(3) Attach the hooks (2 and 7) to the chain (1)
bending the ends of the hooks to prevent loss
of chain (1).
(4) Attach hook (2) to the cap (3) and hook (7) to
the tank. Bend the hooks to secure the chain
(1) to the cap and the tank.
(5) Position preformed packing (5) on drain plug
(6).
(6) Screw the drain plug (6) into the drain port on
the tank.
Figure 6. Fuel tank accessories, exploded view.
AGO 5548A
11