NSN 5307-00-421-5071

Part Details | SELF-LOCKING STUD

5307-00-421-5071 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.

Alternate Parts: 610073P54, NCS448, NCS-4-4-8, NCS448, NCS4-4-8, 132544A048, 132544A048, 95027871, 950278-71, NCS448, NCS4-4-8, 44S(0.125)ST8, 44S(0.125)-ST-8, 5307-00-421-5071, 00-421-5071, 5307004215071, 004215071

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53DEC 09, 197000-421-507127783 ( STUD, SELF-LOCKING )
REFERENCE DRAWINGS & PICTURES

SELF-LOCKING

Cross Reference | NSN 5307-00-421-5071
Part Number Cage Code Manufacturer
610073P5494117BAE SYSTEMS INFORMATION ANDELECTRONIC SYSTEMS INTEGRATION INC.
NCS-4-4-807886DAR ELECTRONICS INCCOMMERCIAL PRODUCTS DIV
NCS4-4-842498DAR ELECTRONICS INCDBA NATIONAL RADIO CO
132544A04828527HARRIS CORPORATIONDBA ELECTRONIC SYSTEMS, INTEGRATED
132544A04828528ITT INDUSTRIES INCITT AEROSPACE COMMUNICATIONS
950278-7106481NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV NAVIGATION AND MARITIME SYSTEMS
NCS4-4-857227PIC'S SCREW MACHINE, INC.
44S(0.125)-ST-886577PRECISION METAL PRODUCTS CO
Technical Data | NSN 5307-00-421-5071
Characteristic Specifications
MATERIAL STEEL COMP 303
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A582 ASSN STD SINGLE MATERIAL RESPONSE
STYLE DESIGNATOR SELF-LOCKING
HEAD DIAMETER0.197 INCHES MINIMUM AND 0.201 INCHES MAXIMUM
HEAD LENGTH0.112 INCHES MINIMUM AND 0.122 INCHES MAXIMUM
DISTANCE ACROSS FLATS0.250 INCHES NOMINAL
OVERALL LENGTH0.367 INCHES NOMINAL
LOCKING FEATURE ANY ACCEPTABLE