National Item Identification Number
00-253-5122
002535122
6625-00-253-5122
6625002535122
National Stock Number
Item Name
FREQUENCY STANDARD
Federal Supply Class
6625
Description
An item that can generate a fundamental frequency with a high degree of accuracy. Harmonics of this fundamental are then used as a reference point for checking throughout the radio spectrum. The standard may be stable crystal oscillator, noncrystal oscillator, tuning fork, atomic beam, molecular beam, gas cell, quantum mechanical resonator, or the like.
Commercial and Government Entity Code (Supplier Data)
19397
63409
TREMETRICS INC
DIV OF FINNIGAN
2215 GRAND AVENUE PKY
AUSTIN
TX
78728
512-251-1400
Reference Numbers (Part Numbers)
304D
304D
Required Categories
AC VOLTAGE RATING
FREQUENCY RATING
DC VOLTAGE RATING
OVERALL WIDTH
OVERALL H
Required Description
103.0 VOLTS MINIMUM AND
130.0 VOLTS MAXIMUM AND
206.0 VOLTS MINIMUM AND
260.0
