National Item Identification Number
00-965-5923
009655923
6625-00-965-5923
6625009655923
National Stock Number
Item Name
TEST SET,TELEPHONE
Federal Supply Class
6625
Description
A test set primarily designed for use in making examinations of telephone lines, switchboards, and/or associated equipments. See also TEST SET, RELAY.
Commercial and Government Entity Code (Supplier Data)
Reference Numbers (Part Numbers)
TS559EFT
2101A001
3A
Required Categories
TEST TYPE FOR WHICH DESIGNED
OPERATING TEST CAPABILITY
INTERNAL BATTERY ACCOMM
Required Description
MEASUREMENT OF NOISE ON TELEPHONE CIRCUIT AND TRANSMISSION MEASUREMENTS
FREQ RA