5955-00-443-2977 CRYSTAL UNIT,QUARTZ Index 5310-00-443-2979 WASHER,FLAT

National Stock Number:
5310-00-443-2978

Federal Supply Class:
5310

National Item Identification Number:
004432978

Description:
WASHER,SPRING TENSION

Detail:
A bent spring metal washer with a centrally located hole. It is designed to exert pressure axially when assembled in place.


Manufacturer Information:
345-919315HONEYWELL INTL INC DEFENSE AVIONICS SYSTEMS FORMER BENDIX NAVIGATION AND CONTROL SYSTEMS
345-955972HONEYWELL INTL INC DEFENSE AVIONICS SYSTEMS
QAP0020714153DEFENSE LOGISTICS AGENCY DBA DEFENSE SUPPLY CENTER PHILADELPHIA


Techincal Specification:
HOLE DIAMETER0.126 INCHES MINIMUM AND 0.131 INCHES MAXIMUM
OUTSIDE DIAMETER0.250 INCHES NOMINAL
OVERALL HEIGHT0.025 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-C-533 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIAL THICKNESS0.012 INCHES NOMINAL
MATERIALBERYLLIUM OVERALL


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