TM 9-4310-397-14
4-31. COVERS, PANELS AND DOORS REPLACEMENT. - Continued
Figure 4-20. Rear Panel And Air Block Lower Hinged Panel
(b)
Remove eight hex washer head bolts (3) and flat washers (4).
(c)
Remove eight hex washer head bolts (5), flat washers (6) and rear panel (7).
(d)
Remove four hex washer head bolts (8) and lock washers (9) from air block (10). Discard lock washers.
(e)
Remove four self locking nuts (11), hex washer head bolts (12), and air block cover (10). Discard self locking
nuts.
(f)
Rear Panel Information Plates and Insulation.
1
Drill out four rivets (Figure 4-21, 1) to remove receptacle (2).
4-74
