5325-00-572-0488 INSERT,PANEL FASTENER Index 6145-00-572-0493 WIRE,ELECTRICAL

National Stock Number:
5307-00-572-0489

Federal Supply Class:
5307

National Item Identification Number:
005720489

Description:
STUD,LOCKED IN

Detail:
A headless fastener externally threaded on both ends with each threaded portion of one but not necessarily the same nominal diameter. It is designed to be locked in place by either a RING, LOCK, SERRATED or a RING, LOCK, KEYED.


Manufacturer Information:
MS51834C203-980205NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE
MS51834C203-996906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
DISTANCE FROM END OF STUD END THREADS TO NUT END0.562 INCHES NOMINAL
LOCKING FEATUREKEY INSERTS
OVERALL LENGTH1.032 INCHES NOMINAL
MATERIALSTEEL COMP 303
NOMINAL THREAD SIZE0.250 INCHES NUT THREAD
NOMINAL THREAD SIZE0.438 INCHES STUD THREAD
SPECIAL FEATURESHEAT TREATED 140000 PSI
STYLE DESIGNATORLOCKED IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONASTM A380 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
THREAD CLASS2A STUD THREAD
THREAD CLASS3A NUT THREAD
THREAD DIRECTIONRIGHT-HAND NUT THREAD
THREAD DIRECTIONRIGHT-HAND STUD THREAD
THREAD LENGTH0.360 INCHES MINIMUM AND 0.390 INCHES MAXIMUM NUT THREAD
THREAD LENGTH0.440 INCHES MINIMUM AND 0.500 INCHES MAXIMUM STUD THREAD
THREAD QUANTITY PER INCH14 STUD THREAD
THREAD QUANTITY PER INCH28 NUT THREAD
THREAD SERIES DESIGNATORUNC STUD THREAD
THREAD SERIES DESIGNATORUNJF NUT THREAD


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