National Item Identification Number
01-148-3148
011483148
5985-01-148-3148
5985011483148
National Stock Number
Item Name
ATTENUATOR,VARIABLE
Federal Supply Class
5985
Referenced on: http://www.tpub.com/content/elecgentestequip/TM-11-6625-2884-30P/TM-11-6625-2884-30P0027.htm
Referenced on: http://www.tpub.com/content/elecgentestequip/TM-11-6625-2884-30P/TM-11-6625-2884-30P0036.htm
Referenced on: http://www.tpub.com/content/elecgentestequip/TM-11-6625-2884-30P/TM-11-6625-2884-30P0056.htmDescription
A device for reducing the strength of an alternating current signal either continuously or in steps, without causing appreciable signal distortion, by maintaining substantially constant output and/or input impedance match. Continuously variable resistive devices must consist of at least two sections or one section with at least two rotating contacts. The item must have an overall attenuation rating. Includes tandem mounted variable resistors designed to function as an attenuator but whose terminals are not connected. See also RESISTOR, VAIABLE (as modified).
Commercial and Government Entity Code (Supplier Data)
28527
ITT INDUSTRIES INC.
DBA ITT AVIONICS DIVISION
100 KINGSLAND RD
CLIFTON
NJ
07014
973-284-3472
93459
AEROFLEX / WEINSCHEL INC.
DBA WEINSCHEL CORPORATION
5305 SPECTRUM DR
FREDERICK
MD
21703
301-846-9222
NSN (National Stock Number) 5985-01-148-3148, 5985011483148 NIIN (National Identification Number) 01-148-3148, 011483148
Part Numbers (Reference Numbers)
9512
9512
Required Categories
ATTENUATION VARIATION METHOD
Required Description
STEPPED