5307-01-357-3959 STUD,PLAIN Index 5340-01-357-3961 COVER,ACCESS

National Stock Number:
5307-01-357-3960

Federal Supply Class:
5307

National Item Identification Number:
013573960

Description:
STUD,SELF-LOCKING

Detail:
A headed fastener threaded externally on a portion or on the full length of the shank. The head has projections on the underside or periphery, or is otherwise designed to be mechanically pressed and embedded in a metallic panel, or the like. It is securely locked in position by the displaced metal. For items that require locking rings, see BOLT, SELF-LOCKING and STUD, LOCKED IN. Excludes INSERT, SCREW THREAD.


Manufacturer Information:
1236028219207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM


Techincal Specification:
HEAD DIAMETER0.550 INCHES MINIMUM AND 0.570 INCHES MAXIMUM
HEAD LENGTH0.075 INCHES MAXIMUM
LOCKING FEATURESELF-CLINCHING HEAD
MATERIAL DOCUMENT AND CLASSIFICATIONSAE J429 GR 5 ASSN STD SINGLE MATERIAL RESPONSE
MATERIALSTEEL
NOMINAL THREAD SIZE0.375 INCHES NUT THREAD
OVERALL LENGTH0.985 INCHES MINIMUM AND 1.015 INCHES MAXIMUM
STYLE DESIGNATORSELF-LOCKING
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCADMIUM AND CHROMATE OVERALL
THREAD CLASS2A NUT THREAD
THREAD DIRECTIONRIGHT-HAND NUT THREAD
THREAD LENGTH0.865 INCHES MINIMUM AND 0.985 INCHES MAXIMUM NUT THREAD
THREAD QUANTITY PER INCH16 NUT THREAD
THREAD SERIES DESIGNATORUNC NUT THREAD


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