5307-01-203-2196, STUD,SELF-LOCKING

National Stock Number:
5307-01-203-2196

Federal Supply Class:
5307

National Item Identification Number:
012032196

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:

M63540/1-21	80205	NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE
M63540/1-21	81349	MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
NASM63540	80205	NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE
MIL-S-63540/1	81349	MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M

Techincal Specification:

HEAD DIAMETER	0.219 INCHES MINIMUM AND 0.249 INCHES MAXIMUM
HEAD LENGTH	0.080 INCHES MINIMUM AND 0.090 INCHES MAXIMUM
LOCKING FEATURE	SELF-CLINCHING HEAD
OVERALL LENGTH	0.485 INCHES MINIMUM AND 0.515 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION	66 FED STD ALL MATERIAL RESPONSES
MATERIAL	STEEL COMP 1005 OR STEEL COMP 1006 OR STEEL COMP 1008 OR STEEL COMP 1010 OR STEEL COMP 1011 OR STEEL COMP 1012 OR STEEL COMP 1013 OR STEEL COMP 1015 OR STEEL COMP 1016 OR STEEL COMP 1017 OR STEEL COMP 1018 OR STEEL COMP 1019 OR STEEL COMP 1020 OR STEEL COMP 1021 OR STEEL COMP 1022
NOMINAL THREAD SIZE	0.164 INCHES NUT THREAD
STYLE DESIGNATOR	SELF-LOCKING
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-416,TYPE 2,CLASS 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENT	CADMIUM AND CHROMATE OVERALL
THREAD CLASS	2A NUT THREAD
THREAD DIRECTION	RIGHT-HAND NUT THREAD
THREAD LENGTH	0.395 INCHES MINIMUM AND 0.435 INCHES MAXIMUM NUT THREAD
THREAD QUANTITY PER INCH	32 NUT THREAD
THREAD SERIES DESIGNATOR	UNIFIED NATIONAL COARSE (UNC) NUT THREAD

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