National Item Identification Number
01-407-6269
014076269
6625-01-407-6269
6625014076269
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)
K3464
HEWLETT-PACKARD LTD
CAIN ROAD
BRACKNELL
RH12 1HN
UNITED KINGDOM
01344 360000
56219
SYMMETRICOM INC
DBA SYMMETRICOM
34 TOZER RD
BEVERLY
MA
01915
978-232-1434
28480
Reference Numbers (Part Numbers)
HP5071A OPT 001
4065C VERSIION 2
5071AOPT001
Required Categories
FREQUENCY RANGE RATING
INDIVIDUAL PLUG-IN UNIT FREQUENCY
AC VOLTAGE RATING
OV
Required Description
5.000 TO 10.000 MEGAHERTZ
NOT RATED
110.0 VOLTS NOMINAL
20.625 INCHES NOMINAL
