National Item Identification Number

00-553-7159
005537159
5955-00-553-7159
5955005537159

National Stock Number

Item Name

CRYSTAL UNIT,QUARTZ

Federal Supply Class

5955

Description

An item which consists of a quartz crystal resonator(s), suitably mounted in a HOLDER, QUARTZ CRYSTAL.

Commercial and Government Entity Code (Supplier Data)

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Reference Numbers (Part Numbers)

CR-46/U438.000KHZ

Required Categories

MODE OF OSCILLATION
SPECIFIED FREQUENCY
FREQUENCY TOLERANCE FOR OPERATING TEMP

Required Description

FUNDAMENTAL
438.000 KILOHERTZ
-0.010 TO 0.010
-40.0 TO 70.0 DEG CELSIUS
15 O