MIL-C-85674

Abstract

This specification establishes the performance, design, and test requirements for the C-11628/ARC, C-10777A/ARC, C-11132/ARC, C-10320/ARC and C-10777/ARC Control Units hereinafter referred to as the controls. The controls used in conjunction with a compatible Switching Unit (SA-2498/ARC or SA-2157/ARC) provide an automatic relaying mode (both plain and secure voice) when operating with two receiver-transmitter AN/ARC-182(V) or AN/ARC-159(V) (both same type or one of each), and one or two TSEC/KY-28, or TSEC/KY-58 speech security equipment(s). <br>Five types of controls are covered by this specification. The principle difference between the five controls (see <a>3.1</a>) is the color of the panel lighting. The controls and respective lighting are as follows: </span><pre> a. C-11628/ARC Navy Red Panel Lighting b. C-10777A/ARC Navy White Panel Lighting c. C-11132/ARC Air Force White Panel Lighting d. C-10320/ARC Navy Red Panel Lighting e. C-10777/ARC Navy White Panel Lighting</pre> <br> <strong>Beneficial comments (recommendations, additions, deletions) and any pertinent data which may be of use in improving this document should be addressed to: Commanding Officer, Naval Air Engineering Center, Systems Engineering and Standardization Department (SESD) Code 53, Lakehurst, NJ 08733-5100 by using the self-addressed Standardization Document Improvement Proposal (DD Form 1426) appearing at the end of this document or by letter.</strong> <br>