NSN 5306-01-288-6567

Part Details | MACHINE BOLT

5306-01-288-6567 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: 901009101901, 9010091-01901, 5306-01-288-6567, 01-288-6567, 5306012886567, 012886567

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53NOV 11, 198801-288-656701847 ( BOLT, MACHINE )
REFERENCE DRAWINGS & PICTURES

UNDERCUT HEXAGON

ROUND

Cross Reference | NSN 5306-01-288-6567
Part Number Cage Code Manufacturer
9010091-0190181860HUTCHINSON AEROSPACE & INDUSTRY,INC.
Technical Data | NSN 5306-01-288-6567
Characteristic Specifications
HEAD STYLE3 UNDERCUT HEXAGON
THREAD SERIES DESIGNATOR UNF
NOMINAL THREAD DIAMETER0.312 INCHES
THREAD QUANTITY PER INCH24
THREAD CLASS2A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH1.425 INCHES MINIMUM
FASTENER LENGTH1.585 INCHES NOMINAL
HEAD DIAMETER0.312 INCHES NOMINAL
HEAD HEIGHT0.790 INCHES NOMINAL
WIDTH BETWEEN FLATS0.250 INCHES NOMINAL
HOLE CONFIGURATION STYLE ROUND
HOLE TYPE DRILLED
HOLE QUANTITY1
HOLE DIAMETER0.160 INCHES MINIMUM AND 0.164 INCHES MAXIMUM