NSN 5306-00-172-9529

Part Details | MACHINE BOLT

5306-00-172-9529 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: 3020228CL3, 5306-00-172-9529, 00-172-9529, 5306001729529, 001729529

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53NOV 24, 197100-172-952901847 ( BOLT, MACHINE )
REFERENCE DRAWINGS & PICTURES

DOUBLE HEXAGON EXTENDED WASHER

Cross Reference | NSN 5306-00-172-9529
Part Number Cage Code Manufacturer
3020228CL300198PRATT & WHITNEY CANADA CIE DIVPRATT& WHITNEY CANADA CORP.
Technical Data | NSN 5306-00-172-9529
Characteristic Specifications
HEAD STYLE DOUBLE HEXAGON EXTENDED WASHER
THREAD SERIES DESIGNATOR UNJF
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.715 INCHES NOMINAL
FASTENER LENGTH2.365 INCHES MINIMUM AND 2.385 INCHES MAXIMUM
HEAD HEIGHT0.412 INCHES MINIMUM AND 0.432 INCHES MAXIMUM
WIDTH BETWEEN FLATS0.430 INCHES MINIMUM AND 0.439 INCHES MAXIMUM
EXTENDED WASHER DIAMETER0.552 INCHES MINIMUM AND 0.572 INCHES MAXIMUM
EXTENDED WASHER THICKNESS0.090 INCHES MINIMUM AND 0.100 INCHES MAXIMUM
GRIP LENGTH1.670 INCHES NOMINAL