TM 9-2350-277-20-5
REPLACE M13 NBC HEATER HOSES (M1068A3 ONLY)
0790 00
THIS WORK PACKAGE COVERS:
Removal (page 0790 00-1).
Installation (page 0790 00-5).
INITIAL SETUP:
Maintenance Level
Unit
Tools and Special Tools
General Mechanics Tool Kit (WP 0926 00, Item 65)
Materials/Parts
Grommet (2)
Locknut (2)
Locknut (4)
Locknut (10)
Lockwasher (4)
Lockwasher (4)
Lockwasher (6)
Strap (as required)
Personnel Required
Unit Mechanic
References
See your -10
see TM 3-6680-316-10
Equipment Condition
Engine stopped (see your -10)
Carrier blocked (see your -10)
Battery ground lead disconnected (WP 0338 00)
REMOVAL
1.
Loosen clamp (1) on drivers outlet hose (2). Remove hose from connector (3) and drivers heater (4).
2.
If bracket (5) is damaged, remove two screws (6), lockwashers (20), washers (7), and bracket from drivers bulkhead.
Discard lockwashers.
3.
Remove screw (8), two washers (9), one locknut (10), and clamp (11) from welded bracket. Remove clamp from drivers
inlet hose (12) and commanders inlet hose (13). Discard locknut.
4.
Remove screw (14), lockwasher (15), and clamp (16) from sponson. Remove clamp from drivers inlet hose (12) and
commanders inlet hose (13). Discard lockwasher.
5.
Loosen two clamps (17) on drivers inlet hose (12). Remove hose from heater (4) and manifold (18).
0790 00-1