5307-00-942-7264 STUD,SELF-LOCKING Index 4810-00-942-7266 COVER,SAFETY PROTECTOR,FUEL OVER

National Stock Number:
5307-00-942-7265

Federal Supply Class:
5307

National Item Identification Number:
009427265

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:
1132005G12028528ITT INDUSTRIES INC ITT AEROSPACE COMMUNICATIONS DIV EAST
1132005G12031550L3HARRIS TECHNOLOGIES, INC.
NCS8-6-1457227PICS SCREW MACHINE, INC.
58S(0.187)-ST-1486577PRECISION METAL PRODUCTS CO


Techincal Specification:
DISTANCE ACROSS FLATS0.312 INCHES NOMINAL
HEAD DIAMETER0.259 INCHES MINIMUM AND 0.263 INCHES MAXIMUM
HEAD LENGTH0.112 INCHES MINIMUM AND 0.122 INCHES MAXIMUM
LOCKING FEATURESELF-CLINCHING HEAD
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A581 ASSN STD SINGLE MATERIAL RESPONSE
MATERIALSTEEL COMP 303
PROPRIETARY CHARACTERISTICSPACS
NOMINAL THREAD SIZE0.164 INCHES NUT THREAD
OVERALL LENGTH0.423 INCHES MINIMUM AND 0.453 INCHES MAXIMUM
STYLE DESIGNATORSELF-LOCKING
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
THREAD CLASS3A NUT THREAD
THREAD DIRECTIONRIGHT-HAND NUT THREAD
THREAD LENGTH0.376 INCHES NOMINAL
THREAD QUANTITY PER INCH32 NUT THREAD
THREAD SERIES DESIGNATORUNC NUT THREAD


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