TM 5-5420-202-20-3
ENGINE OIL LOW PRESSURE SWITCH REPLACEMENT (Sheet 1 of 3)
TOOLS:
7/8 in. combination box and open end wrench
12 in. adjustable wrench (crescent)
SPECIAL TOOLS:
Ground hop kit (Item 31, Chapter 3, Section I)
SUPPLIES:
Rags (Item 65, Appendix D)
Sealing compound (Item 20, Appendix D)
PRELIMINARY PROCEDURES:
Remove powerplant (page 5-2)
Remove engine oil high temperature thermostatic switch
(page 10-220)
Go on to Sheet 2
10-242
TA249183