TM 9-2350-277-20-5
REPLACE M13 NBC FILTER SWITCH AND MOUNT BRACKET (M577A3
ONLY)
0803 00
THIS WORK PACKAGE COVERS:
Removal (page 0803 00-1).
Installation (page 0803 00-3).
INITIAL SETUP:
Maintenance Level
Unit
Tools and Special Tools
General Mechanic’s Tool Kit (WP 0926 00, Item 65)
Materials/Parts
Locknut (4)
Personnel Required
Unit Mechanic
References
See your -10
Equipment Condition
Engine stopped (see your -10)
Carrier blocked (see your -10)
Battery ground lead disconnected (WP 0338 00)
REMOVAL
1.
Disconnect circuit 537F (1) and ground lead (2) from light (3) on switch assembly (4).
2.
Disconnect circuit 579A (5) from circuit breaker (6) on switch assembly (4) and circuit lead 415 (7).
3.
Remove two screws (8), four washers (9), two locknuts (10), and switch assembly (4) from bracket (11). Discard
locknuts.
0803 00-1
