Figure 1-3. Unmodified ReceiveTransmitter RT-857/ARC-134, left-side cover removed and receiver chassis swung open, side view.

TM 11-5821-277-20

Mounting MT-3791/ARC-134 may be used in place of

MWO 11-5821-277-30/1 is a depot modification to

MT-3791B/ARC-134, The only apparent difference is

Receiver-Transmitter RT-857/ARC-134 and to

Mounting MT-3791/ARC-134 and MT-3791/ARC-134

that MT-3791 C/ARC-134 has four ground straps

which results in M o u n t i n g MT-379/ARC-134.

Specific differences are given in table 1-2.

Figure 1-3. Unmodified ReceiveTransmitter RT-857/ARC-134, left-side cover removed and receiver chassis

swung open, side view.

Figure 1-3.1. Receiver-Transmitter RT-857/ARC-134 (modified by MWO

11-5821-277-50/1, left-side cover removed and receiver chassis swung open, side view.

Change 2

1-6