The largest manufacturers of shipboard electrical components to the US Navy and US Navy shipbuilding industry. 918.359.5200
U.S. Pioneer, Inc

U.S. Pioneer, Inc.

The Leader in U.S. Navy Electrical Components
918.359.5200

SYM.2841

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SYM.2841

SYM.2841

Jackbox, Sound-Powered Telephone. Single, submersible to 15 feet with protective cap or mating plug installed. Provides for connection of sound-powered telephone handsets or headsets. A blank plastic engraving strip, white with black core, is provided for the installing activity to mark circuit designations. Connection is made to a Type 9TB2 terminal board mounted in the bottom of the box by use of type L81 terminal lugs. Per NavShips drawing 9000-803-74210 Rev J. Mates with SYM2922 plug per 9-S-74211. The NSN for SYM2841 is 5935-00-552-6791.