TM 9-2350-277-10
DESCRIPTION AND USE OF OPERATOR'S CONTROLS AND INDICATORS -- Continued
0004 00
Table 2. DRIVER'S HATCH CONTROLS (M577A3 AND M1068A3 ONLY)
KEY
CONTROL OR INDICATOR
FUNCTION
OUTSIDE HOOK AND LOCKING PIN
Locks hatch cover in fully open position. Locking pin is provided to
secure hook and prevent accidental release of hatch cover.
WING NUT
Locks and unlocks driver's hatch cover from outside the carrier.
Used when carrier is not being operated.
0004 00-2
Change 4
