T M 5 -5 4 2 0 -2 2 7 -2 4
AN T EN N A BASE ARM OR AN D CON DU I T REPLACEM EN T (She e t 1 of 5 )
TOOLS: 3/4 in. socket with 1/2 in. drive
Ratchet with 1/2 in. drive
3/4 in. combination box and open end wrench
9/16 in. socket with 1/2 in. drive
SUPPLIES:
Gasket
Grommet
Lockwashers (8)
Lockwashers (8)
Spacer
REFERENCE:
TM 9-5420-226-10
PRELIMINARY
PROCEDURE:
Remove antenna (TM 5-5420-226-10)
Open commander's hatch (TM 5-5420-226-10)
REMOVAL:
1.
Using wrench to hold four screws (A), use
3/4 inch socket to loosen four nuts (B).
Manually remove four screws (A), nuts (B),
2.
and Iockwashers (C).
Throw lockwashers (C) away.
3.
Manually remove antenna base armor (D)
4.
from vehicle.
G O on t o Sheet 2
3-254
