TB 11-5830-263-20-12
4.4
RADIO INTERFACE TERMINAL (RIT) INSTALLATION
This vehicle does not contain any RITs.
4.5
MONITOR ONLY STATION (MOS) INSTALLATION
This vehicle does not contain any MOS'.
LOUDSPEAKER (LS) INSTALLATION
a. Drill two 0.2812-inch diameter through holes in left front canister post (for post
location, see Figure 4-6). Position holes as shown in drilled hole pattern,
Drill with 9/32 (0.2812) inch bit
Measuring Tape
b . Install and secure loudspeaker bracket in sequence(s) shown in Figure 4-5
using the parts listed in Table 4-3 and the following tools:
Phillips Screwdriver
7/16 Inch Box or Open End Wrench
Item
Description
Qty
Part Number
NSN
No.
1
Loudspeaker
1
A3206080
2
Loudspeaker Bracket
1
A3210723
Screw, Flat, CSKH 82
3
2
MS35190-298
4
Washer, Lock
2
MS35338-44
5310-00-582-5965
5
Washer, Flat
2
MS27183-10
5310-00-081-4219
6
Nut, Plain, Hex
2
MS51967-3
c . After bracket installation, install loudspeaker and secure in the loudspeaker
bracket using the integral stud and wing nut.