NSN 5306-00-390-1514

Part Details | MACHINE BOLT

5306-00-390-1514 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: 4028897, 4028897, 4028897, 4028897, 4028897, 4028897, 5306-00-390-1514, 00-390-1514, 5306003901514, 003901514

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53MAR 28, 197400-390-151401847 ( BOLT, MACHINE )
REFERENCE DRAWINGS & PICTURES

HEXAGON

Cross Reference | NSN 5306-00-390-1514
Part Number Cage Code Manufacturer
40288974GP55ACUFAST AIRCRAFT PRODUCTS INC.
40288970JV78J M PRECISION INC
40288970UCY9M.S. AEROSPACE INC.
402889756878SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION
402889711449TURBO POWER & MARINE SYSTEM INCSUB OF UNITED TECHNOLOGIES CORP
402889777445UNITED TECHNOLOGIES CORPORATIONDBA PRATT WHITNEY-SPARE PARTS
Technical Data | NSN 5306-00-390-1514
Characteristic Specifications
HEAD STYLE HEXAGON
THREAD SERIES DESIGNATOR UNJF
NOMINAL THREAD DIAMETER0.250 INCHES
THREAD QUANTITY PER INCH28
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.750 INCHES MINIMUM AND 0.842 INCHES MAXIMUM
FASTENER LENGTH11.240 INCHES MINIMUM AND 11.260 INCHES MAXIMUM
MINIMUM TENSILE STRENGTH130000 POUNDS PER SQUARE INCH
MINIMUM YIELD STRENGTH85000 POUNDS PER SQUARE INCH
HEAD HEIGHT0.125 INCHES MINIMUM AND 0.140 INCHES MAXIMUM
WIDTH BETWEEN FLATS0.430 INCHES MINIMUM AND 0.439 INCHES MAXIMUM
GRIP LENGTH10.418 INCHES MINIMUM
FEATURES PROVIDED FINISHED HEAD