TM 10-4320-345-13
4-19.
NOZZLE STAND ASSEMBLY REPAIR - cont.
(2)
Remove cotter pin (7) and straight pin (8), then remove leg (11) from leg (13).
(3)
Remove cotter pin (10) and straight pin (9), then remove leg (12) from leg (13).
b.
Cleaning.
(1)
Wash all components with clean water and detergent.
(2)
Rinse components in clean water and dry with wiping rag.
c.
Inspection.
(1)
Inspect legs (11, 12 and 13) for cracks, broken clevis ends and bent or missing nozzle
hangers.
(2)
Inspect chains (2, 4 and 6) for broken links.
d.
Repair.
Replace defective components.
e.
Assembly.
Refer to figure 4-10.
(1)
Position clevis fitting on leg (13) over pivot fitting on leg (12).
(2)
Install straight pin (9) through pivot fitting and clevis Install cotter pin (10) in straight
pin.
(3)
Aline clevis fitting on leg (13) with pivot fitting on leg (11).
(4)
Install straight pin (8). Install cotter pin (7) in straight pin.
(5)
Connect chains (2, 4,and 6) to legs (11, 12, and 13) with S-hooks (1, 3 and 5).
(6)
Position nozzle stand in water system.
4-42