National Item Identification Number
01-113-4183
011134183
5985-01-113-4183
5985011134183
National Stock Number
Item Name
ATTENUATOR,VARIABLE
Federal Supply Class
5985
Description
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)
23042
TRILITHIC INC.
9710 PARK DAVIS DR
INDIANAPOLIS
IN
46235
317-895-3600
03538
LOCKHEED MARTIN CORPORATION
DBA MS2 DIV MARITIME SYSTEMS &
497 ELECTRONICS PKWY 5 BLD
LIVERPOOL
NY
13088
315-456-2622
Reference Numbers (Part Numbers)
MA-242
77C716234P002
Required Categories
APPLICATION DESIGN
INSERTION LOSS AT MINIMUM ATTENUATION IN MAXIMUM DECIBELS
O
Required Description
TRANSMISSION LINE
1.1
2.700 INCHES MINIMUM AND
2.930 INCHES MAXIMUM
1.350 IN