National Item Identification Number
01-530-7333
015307333
6625-01-530-7333
6625015307333
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)
56219
SYMMETRICOM INC
DBA SYMMETRICOM
34 TOZER RD
BEVERLY
MA
01915
978-232-1434
07KA5
RAYTHEON COMPANY
1801 HUGHES DRIVE
FULLERTON
CA
92834
714-446-4896
Reference Numbers (Part Numbers)
14534-109
66521-1
Required Categories
UNIT TYPE
FREQUENCY RANGE RATING
AC VOLTAGE RATING
OVERALL WIDTH
OVERALL HEI
Required Description
STANDARD
47.000 TO 63.000 HERTZ
90.0 VOLTS MINIMUM AND
132.0 VOLTS MAXIMUM OR
