4320-00-421-9741 PUMP UNIT,CENTRIFUGAL Index 5950-00-421-9743 TRANSFORMER,POWER

National Stock Number:
5310-00-421-9742

Federal Supply Class:
5310

National Item Identification Number:
004219742

Description:
NUT,PLAIN,INTERNAL WRENCHING

Detail:
A CYLINDRICAL-SHAPED NUT, THE END OPPOSITE THE BEARING SURFACE BEING DESIGNED WITH AN INTERNAL SOCKET OR SPLINES FOR USE WITH AN INSERTED WRENCH.


Manufacturer Information:
265364210001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER


Techincal Specification:
INTERNAL DRIVE STYLESOCKET
MATERIALSTEEL OVERALL
NOMINAL THREAD SIZE0.375 INCHES
NUT DIAMETER0.550 INCHES NOMINAL
NUT HEIGHT0.575 INCHES NOMINAL
NUT STYLEINTERNAL WRENCHING
WIDTH BETWEEN FLATS0.251 INCHES MINIMUM AND 0.255 INCHES MAXIMUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH16
THREAD SERIESUNIFIED NATIONAL COARSE (UNC)


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