NSN 5306-01-380-0170

Part Details | MACHINE BOLT

5306-01-380-0170 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: NAS566C81, 5306-01-380-0170, 01-380-0170, 5306013800170, 013800170

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53SEP 12, 199301-380-017001847 ( BOLT, MACHINE )
REFERENCE DRAWINGS & PICTURES

HEXAGON

Cross Reference | NSN 5306-01-380-0170
Part Number Cage Code Manufacturer
NAS566C8180205NATIONAL AEROSPACE STANDARDSCOMMITTEE AEROSPACE INDUSTRIES
Technical Data | NSN 5306-01-380-0170
Characteristic Specifications
HEAD STYLE HEXAGON
THREAD SERIES DESIGNATOR UNJF
NOMINAL THREAD DIAMETER0.375 INCHES
THREAD QUANTITY PER INCH24
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH2.432 INCHES MINIMUM AND 2.562 INCHES MAXIMUM
FASTENER LENGTH2.515 INCHES MINIMUM AND 2.562 INCHES MAXIMUM
MINIMUM TENSILE STRENGTH160000 POUNDS PER SQUARE INCH
HEAD HEIGHT0.288 INCHES NOMINAL
WIDTH BETWEEN FLATS0.552 INCHES MINIMUM AND 0.564 INCHES MAXIMUM
SPECIFICATION/STANDARD DATA80205-NAS566 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD