6210-00-045-7651 CONTROL,ELECTRIC LIGHT Index 5999-00-045-7655 CONTACT,ELECTRICAL

National Stock Number:
5307-00-045-7653

Federal Supply Class:
5307

National Item Identification Number:
000457653

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:
46S(.040)-ST-105F892BUCKEYE FASTENERS INC.
46S040ST1086577PRECISION METAL PRODUCTS CO
575R275H1297942NORTHROP GRUMMAN SYSTEMS CORPORATION
66556-.040-1051506ACCURATE SCREW MACHINE CORP
70-1345065-511004655GENERAL DYNAMICS MISSION SYSTEMS, INC.
70-1345065-511011293GTE GOVERNMENT SYSTEMS CORP STRATEGIC SYSTEMS DIV
M63540/3-13-581349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MIL-S-63540/381349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
NCS-6-040-1007886DAR ELECTRONICS INC COMMERCIAL PRODUCTS DIV DBA NATIONAL RADIO CO
NCS-6-040-1042498DAR ELECTRONICS INC DBA NATIONAL RADIO CO
NCS6-040-1057227PICS SCREW MACHINE, INC.
RCS 64-(040)-1030343RADIO COMPONENT CORP


Techincal Specification:
DISTANCE ACROSS FLATS0.250 INCHES NOMINAL
HEAD DIAMETER0.197 INCHES MINIMUM AND 0.201 INCHES MAXIMUM
HEAD LENGTH0.036 INCHES MINIMUM AND 0.040 INCHES MAXIMUM
LOCKING FEATURESELF-CLINCHING HEAD
OVERALL LENGTH0.350 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONAISI ASSN STD SINGLE MATERIAL RESPONSE
MATERIALSTEEL COMP 303
NOMINAL THREAD SIZE0.138 INCHES NUT THREAD
STYLE DESIGNATORSELF-LOCKING
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-F-14072,E300 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
THREAD CLASS2A NUT THREAD
THREAD DIRECTIONRIGHT-HAND NUT THREAD
THREAD LENGTH0.312 INCHES NOMINAL NUT THREAD
THREAD QUANTITY PER INCH32 NUT THREAD
THREAD SERIES DESIGNATORUNC NUT THREAD


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