5965-01-087-2684 (10954A)
NSN 5965-01-087-2684 (NIIN 01-087-2684) is an electrical headset in Federal Supply Class 5965, Headsets, Handsets, Microphones And Speakers — an item consisting of one or two earphones with a connecting cord and with or without a headband. Manufacturer part number 10954A (Astrocom Electronics Inc, CAGE 18068); also referenced as MIL-DTL-83511/6, MIL-DTL-83511/6B, MIL-H-83511/6A (Military Specifications); 495-116-005-604, 495-199-002-604 (Roanwell, LLC); H173BA1C (Telephonics Corp); H-173C/AIC, L10550 (Astrocom Electronics Inc), plus 2 more in the reference table below.
Key specs: 15 nominal impedance in ohms; 100 to 7000 frequency response range in hertz; full characteristics table below. NIIN assigned December 1979; DEMIL A (none required); unit of issue EA (each), $398.51 gov standard price; export Schedule B 8518.90.3000; ships at 0.5 lb / 0.2091 cu ft. Supersedes 5965-01-049-5078 (2000).