National Item Identification Number
01-175-2969
011752969
5985-01-175-2969
5985011752969
National Stock Number
Item Name
DUMMY LOAD,ELECTRICAL
Federal Supply Class
5985
Description
A specific electrical element or set of electrical elements that are connected together to form a fixed arrangement and used as a substitute load for terminating an electrical circuit. A dummy load contains all the essential electrical characteristics necessary to terminate the circuit but does not function in the same manner as the load which it replaces. Examples are resistors used to replace antennas, batteries, loudspeakers, or the like. Includes single port terminations of twin lead, coaxial and waveguide transmission lines as low power terminations of a section of a transmission system in a specified manner. Includes dummy loads when arranged in a group or bank. Excludes power absorbers. See also LOAD BANK, ELECTRICAL.
Commercial and Government Entity Code (Supplier Data)
14949
TROMPETER ELECTRONICS INC
5550 E MCDOWELL RD
MESA
AZ
85215
480-282-8893
31442
NORTHROP GRUMMAN SYSTEMS CORPORATION
ELECTRONIC SYSTEMS DIV
895 OCEANIC DR
ANNAPOLIS
MD
21401
410-260-5330
Reference Numbers (Part Numbers)
PL121
7945A76H01
Required Categories
STYLE DESIGNATOR
OVERALL LENGTH
OVERALL DIAMETER
FREQUENCY RANGE RATING
IMPE
Required Description
4A COAXIAL MOUNTED
1.060 INCHES NOMINAL
0.570 INCHES NOMINAL
0.500 TO 200.000