5985-01-060-3482 (3141601-1)
NSN 5985-01-060-3482 (NIIN 01-060-3482) is a variable attenuator in Federal Supply Class 5985, Antennas, Waveguides, And Related Equipment — a device for reducing the strength of an alternating current signal either continuously or in steps, without causing appreciable signal distortion. Manufacturer part number 3141601-1 (Navair And Navsea Managed Original, CAGE 10001); also referenced as AU-25G/40264 (Merrimac Industries, Inc).
Key specs: 1.50 voltage standing wave ratio; 4 W average power; -0 to 65 °C operating range; full characteristics table below. NIIN assigned May 1978; DEMIL Q (Commerce Control List); unit of issue EA (each), $2,974.00 gov standard price; export Schedule B 8529.10.9000.