NSN 5306-00-274-1925

Part Details | MACHINE BOLT

5306-00-274-1925 An externally threaded fastener designed for insertion through holes in assembled parts and normally intended to be tightened or released by torquing a nut. The threaded and unthreaded portions are both of one nominal diameter of 0.190 inch (5 mm) or larger. The head is not designed to be held or driven with an inserted driver or by the thumb and fingers. A locking feature may be incorporated in the design of the head or threads. Head dimensions and sizes of threaded and unthreaded portions shall conform to internationally recognized fastener standards. For items having a grip length portion machined to a tolerance of 0.0015 inch (0.038 mm) or less, BOLT, SHEAR. See also SCREW, CAP, HEXAGON HEAD and SCREW, MACHINE.

Alternate Parts: 3224450, 3211126, 3224450, 3211126, 3224450, 3211126, 3224450, 3211126, 5306-00-274-1925, 00-274-1925, 5306002741925, 002741925

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196300-274-192501847 ( BOLT, MACHINE )
REFERENCE DRAWINGS & PICTURES

HEXAGON

Cross Reference | NSN 5306-00-274-1925
Part Number Cage Code Manufacturer
322445024617GENERAL MOTORS CORP
321112624617GENERAL MOTORS CORP
322445072915GENERAL MOTORS CORPELECTRO-MOTIVE DIV
321112672915GENERAL MOTORS CORPELECTRO-MOTIVE DIV
32244507X677GENERAL MOTORS LLCDBA GENERAL MOTORS
32111267X677GENERAL MOTORS LLCDBA GENERAL MOTORS
322445055380HATCH & KIRK, INC.
321112655380HATCH & KIRK, INC.
Technical Data | NSN 5306-00-274-1925
Characteristic Specifications
HEAD STYLE HEXAGON
THREAD SERIES DESIGNATOR UNF
NOMINAL THREAD DIAMETER0.750 INCHES
THREAD QUANTITY PER INCH16
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH1.125 INCHES MINIMUM
FASTENER LENGTH4.938 INCHES NOMINAL
HEAD HEIGHT0.562 INCHES NOMINAL
WIDTH BETWEEN FLATS1.125 INCHES NOMINAL
FEATURES PROVIDED UNFINISHED HEAD
SPECIAL FEATURESSIX 90.0 DEG NOTCHES CUT IN CORNERS OF HEX TO INDICATE HEAT TREATED ALLOY