TB-9-2320-280-35-13

TECHNICAL BULLETIN

INSTALLATION INSTRUCTIONS FOR SINGLE CHANNEL GROUND AND AIRBORNE RADIO SYSTEM (SINCGARS) AN/VRC-88F, AN/VRC-89F, AN/VRC-90F, AN/VRC-91F, AN/VRC-92F

OCTOBER 2006

CHANGE 1

TB-9-2320-280-35-13 - Page 99 of 148

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TB 9-2320-280-35-13

NOTE

Perform step 23-4 for vehicles with left rear cab enclosure panel

only.

23-4.

Cut 2x2 in. section (13) from left rear cab enclosure panel (11). Install grommet (12). Reinstall cab

enclosure panel (11). (Refer to TM 9-2320-280-20.)

23-5.

Locate, mark, and drill three 0.147-in. holes (8) along tunnel edge (9).

23-6.

Route INC-EPUU cable (1) and power cable (4) rearward under left-side B-beam (10) and along

tunnel edge (9).

23-7.

Route INC-EPUU cable (1) and power cable (4) rearward along tunnel edge (9) and secure with

three clamps (7) and self-tapping screws (6).

11

13

2.00

1

4

10

5.50

B-PILLAR

2.00

2.00

12

6

7

6

7

8

6

7

8

9

8

~

~

11.00

11.00

8.00

Figure 5-91.

6. SELF-TAPPING SCREW – 9421073 – QTY. 5

7. LOOP CLAMP – MS21333-75 – QTY. 2

12. GROMMET – MS21266-1N – QTY. A/R