TM 9-4520-257-12&P 0030 00
UNIT MAINTENANCE
H-45 LARGE RADIANT SPACE HEATER
(TYPE I, SOLID FUEL)
NSN 4520-01-354-1191
(TYPE II, LIQUID FUEL)
NSN 4520-01-329-3451
HEATER BODY BASE DOOR LATCHES
REPLACE
0030 00-1/(2 Blank)
INITIAL SETUP:
Tools
General Mechanic’s Tool Kit (WP 0041 00,
Table 2, Item 1)
Personnel Required
One
References
WP 0005 00
Equipment Condition
H-45 shutdown and cool (WP 0005)
REMOVE
Open the heater base door (1) and, while holding the hexagon lock nut (2), unscrew and remove
the screw (3) from the damaged door latch (4) on the heater body base (5).
REPLACE
Replace the damaged or missing door latch (4).
INSTALL
Install the door latch (4) by inserting the screw (3) through the latch (4), the heater body base (5),
the spring washer (6), and the flat washer (7). Screw the hexagon lock nut (2) onto the end of the
screw (3), and firmly tighten.
END OF WORK PACKAGE
3
4
5
6
7
2
1
