6145-00-949-1908 WIRE,ELECTRICAL Index 3020-00-949-1916 GEAR,BEVEL

National Stock Number:
5955-00-949-1909

Federal Supply Class:
5955

National Item Identification Number:
009491909

Description:
CRYSTAL UNIT,QUARTZ

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


Manufacturer Information:
78AX1254-2.304MHZ03040POWER CONTROL DEVICES, INC.
SM-B-52900418853INFICON EDC INC.
SM-B-5290043B150RAYTHEON COMPANY
SM-B-52900449956RAYTHEON COMPANY
SM-B-52900454X10RAYTHEON COMPANY
SM-B-52900480063US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR
VR6E2304KHZ21821CTS VALPEY CORPORATION


Techincal Specification:
BODY THICKNESS0.317 INCHES MAXIMUM
BODY WIDTH0.725 INCHES MAXIMUM
CENTER TO CENTER DISTANCE BETWEEN TERMINALS0.478 INCHES MINIMUM AND 0.494 INCHES MAXIMUM
CIRCUIT RESONANCESERIES RESONANCE
EQUIVALENT RESISTANCE VALUE IN OHMS60.0 NOMINAL
FREQUENCY TOLERANCE FOR OPERATING TEMP IN PERCENT-0.002 TO 0.002 AND -0.007 TO 0.007
OVERALL LENGTH0.775 INCHES MAXIMUM
OVERALL THICKNESS0.352 INCHES MAXIMUM
OVERALL WIDTH0.757 INCHES MAXIMUM
MATERIALGLASS COVER, HOLDER
MODE OF OSCILLATIONFUNDAMENTAL
OPERATING TEMP RANGE-29.0 TO 70.0 CELSIUS
SPECIFIED FREQUENCY2.304 MEGAHERTZ
STYLE DESIGNATORRECTANGULAR BODY, GULL WING
TERMINAL DIAMETER0.027 INCHES MINIMUM AND 0.031 INCHES MAXIMUM
TERMINAL LENGTH1.000 INCHES MINIMUM AND 2.000 INCHES MAXIMUM


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