TM-9-2350-238-20-2

CRANE (CAB) COMPONENTS RECOVERY VEHICLE, FULL TRACKED: LIGHT,ARMORED, M578

TECHNICAL MANUAL; UNIT MAINTENANCE MANUAL

MAY 1993

CHANGE 1

TM-9-2350-238-20-2 - Page 133 of 495

TM 9-2350-238-20- 2

10

Remove rigger’s cupola assembly cupol a

rin g

13) .

DISASSEMBL Y

1

2

3

4

Remove self-locking nut (1), machin e

screw (2), headless shoulder pin (3) ,

helical compression spring (4), four soli d

rivets (5), two riggers cupola cover stra p

plates (6), cupola lid strap end (7), an d

cupola lid webbing strap (8) .

Remove cupola inner handle knob (9 )

from cupola cover inner latch manua l

control lever (10) .

Remove self-locking nut (11), cupol a

cover inner latch manual control lever

(10), woodruff key (12), cupola cove r

outer lever latch (13), and two sleev e

bearings (14) .

If damaged, remove cupola cove r

cushioning pad (15) from underside o f

rigger’s cupola vehicle hatch door (16) .

2-9 3