NSN 5306-00-926-5684

Part Details | MACHINE BOLT

5306-00-926-5684 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: 114R21621, 114R2162-1, 5306-00-926-5684, 00-926-5684, 5306009265684, 009265684

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53MAR 08, 196700-926-568401847 ( BOLT, MACHINE )
REFERENCE DRAWINGS & PICTURES

DISHED HEXAGON

Cross Reference | NSN 5306-00-926-5684
Part Number Cage Code Manufacturer
114R2162-177272THE BOEING COMPANYDBA BOEING
Technical Data | NSN 5306-00-926-5684
Characteristic Specifications
HEAD STYLE DISHED HEXAGON
THREAD SERIES DESIGNATOR UNF
NOMINAL THREAD DIAMETER0.250 INCHES
THREAD QUANTITY PER INCH28
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH2.550 INCHES MINIMUM AND 2.650 INCHES MAXIMUM
FASTENER LENGTH5.610 INCHES MINIMUM AND 5.650 INCHES MAXIMUM
MINIMUM TENSILE STRENGTH150000 POUNDS PER SQUARE INCH
HEAD HEIGHT0.150 INCHES MINIMUM AND 0.230 INCHES MAXIMUM
WIDTH BETWEEN FLATS0.438 INCHES NOMINAL
GRIP LENGTH2.360 INCHES MINIMUM AND 3.100 INCHES MAXIMUM
FEATURES PROVIDED FINISHED HEAD