5325-01-497-4180 INSERT,SCREW THREAD Index 5330-01-497-4182 GASKET

National Stock Number:
5307-01-497-4181

Federal Supply Class:
5307

National Item Identification Number:
014974181

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:
MS51833A201-81E0F1ROLLS ROYCE CORP


Techincal Specification:
CRITICALITY CODE JUSTIFICATIONAGAV
DISTANCE FROM END OF STUD END THREADS TO NUT END0.500 INCHES NOMINAL
LOCKING FEATUREKEY INSERTS
OVERALL LENGTH0.812 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5734 ASSN STD SINGLE MATERIAL RESPONSE
MATERIALIRON ALLOY 660
NOMINAL THREAD SIZE0.190 INCHES NUT THREAD
NOMINAL THREAD SIZE0.312 INCHES STUD THREAD
SPECIAL FEATURESHEAT TREATED TO 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 LENGTH0.297 INCHES MINIMUM AND 0.327 INCHES MAXIMUM STUD THREAD
THREAD DIRECTIONRIGHT-HAND NUT THREAD
THREAD DIRECTIONRIGHT-HAND STUD THREAD
THREAD LENGTH0.380 INCHES MINIMUM AND 0.440 INCHES MAXIMUM NUT THREAD
THREAD QUANTITY PER INCH18 STUD THREAD
THREAD QUANTITY PER INCH32 NUT THREAD
THREAD SERIES DESIGNATORUNC STUD THREAD


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