National Item Identification Number
01-440-8290
014408290
5805-01-440-8290
5805014408290
National Stock Number
Item Name
GENERATOR,RINGING,MACHINE
Federal Supply Class
5805
Description
An electrically operated motor-generator which is a primary source of telephone ringing current, the output of which is used in telephone central offices and switchboards to operate telephone ringers and switchboard signals. It may also generate distinctive tone currents and may include an interrupter for coding the ringing and tone currents. See also GENERATOR, RINGING, STATIC.
Commercial and Government Entity Code (Supplier Data)
1PY59
OPTIMUM DATA INC
5066 S 111TH ST
OMAHA
NE
68137
402-575-2010
1LG91
PREMISYS COMMUNICATIONS INC
48664 MILMONT DR
FREMONT
CA
94538
510-353-7611
Reference Numbers (Part Numbers)
25804
25804
8904
Required Categories
SPECIAL FEATURES
III END ITEM IDENTIFICATION
Required Description
RINGER
DEF 75, CVN-6