5307-00-949-8211 STUD,LOCKED IN Index 5307-00-949-8216 STUD,LOCKED IN

National Stock Number:
5307-00-949-8215

Federal Supply Class:
5307

National Item Identification Number:
009498215

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:
877B-3MB-3401556EMHART TEKNOLOGIES LLC
881B-3MB-056201556EMHART TEKNOLOGIES LLC
S234-3-59A01556EMHART TEKNOLOGIES LLC


Techincal Specification:
DISTANCE FROM SHOULDER PORTION TO NUT END0.562 INCHES NOMINAL
HARDNESS RATING26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM
LOCKING FEATURERING, LOCK KEYED
OVERALL LENGTH0.874 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONSAE ASSN STD SINGLE MATERIAL RESPONSE
MATERIALSTEEL COMP 4130
NOMINAL THREAD SIZE0.250 INCHES STUD THREAD
NOMINAL THREAD SIZE0.190 INCHES NUT THREAD
SHOULDER DIAMETER0.185 INCHES NOMINAL
SHOULDER LENGTH0.037 INCHES NOMINAL
STYLE DESIGNATORLOCKED IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCADMIUM OVERALL
THREAD DIRECTIONRIGHT-HAND NUT THREAD
THREAD DIRECTIONRIGHT-HAND STUD THREAD
THREAD CLASS3A NUT THREAD
THREAD CLASS3A STUD THREAD
THREAD LENGTH0.437 INCHES MINIMUM NUT THREAD
THREAD LENGTH0.275 INCHES MINIMUM STUD THREAD
THREAD SERIES DESIGNATORUNC STUD THREAD
THREAD SERIES DESIGNATORUNF NUT THREAD
THREAD QUANTITY PER INCH20 STUD THREAD
THREAD QUANTITY PER INCH32 NUT THREAD


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