NSN 5306-00-098-2670

Part Details | MACHINE BOLT

5306-00-098-2670 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: 712712, 712712, 712712, 5306-00-098-2670, 00-098-2670, 5306000982670, 000982670

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53DEC 10, 197200-098-267001847 ( BOLT, MACHINE )
REFERENCE DRAWINGS & PICTURES

CROWNED HEXAGON

HEXAGON CORNERS

Cross Reference | NSN 5306-00-098-2670
Part Number Cage Code Manufacturer
71271280539SPS TECHNOLOGIES, LLCDBA AEROSPACE FASTENERS GROUP
71271293907TEXTRON FASTENING SYSTEMSDBA DECORAH OPERATIONS TFS
71271277445UNITED TECHNOLOGIES CORPORATIONDBA PRATT WHITNEY-SPARE PARTS
Technical Data | NSN 5306-00-098-2670
Characteristic Specifications
HEAD STYLE CROWNED HEXAGON
THREAD SERIES DESIGNATOR UNJF
NOMINAL THREAD DIAMETER0.250 INCHES
THREAD QUANTITY PER INCHC8
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.648 INCHES MINIMUM
FASTENER LENGTH0.740 INCHES MINIMUM AND 0.760 INCHES MAXIMUM
MINIMUM TENSILE STRENGTH160000 POUNDS PER SQUARE INCH
HEAD HEIGHT0.175 INCHES MINIMUM AND 0.185 INCHES MAXIMUM
WIDTH BETWEEN FLATS0.430 INCHES MINIMUM AND 0.439 INCHES MAXIMUM
HOLE CONFIGURATION STYLE HEXAGON CORNERS
HOLE TYPE DRILLED
HOLE QUANTITY3
HOLE DIAMETER0.045 INCHES NOMINAL
FEATURES PROVIDED FINISHED HEAD