National Item Identification Number
00-910-2557
009102557
6625-00-910-2557
6625009102557
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)
13637
RYAN INTERNATIONAL CORPORATION
4800 EVANSWOOD DR
COLUMBUS
OH
43229
614-885-3303
Reference Numbers (Part Numbers)
M311
Required Categories
III END ITEM IDENTIFICATION
Required Description
SM-80 HEATH