NSN 5306-01-219-5814

Part Details | MACHINE BOLT

5306-01-219-5814 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: 9502M44P02, 5306-01-219-5814, 01-219-5814, 5306012195814, 012195814

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53OCT 30, 198501-219-581401847 ( BOLT, MACHINE )
REFERENCE DRAWINGS & PICTURES

UNDERCUT HEXAGON

Cross Reference | NSN 5306-01-219-5814
Part Number Cage Code Manufacturer
9502M44P0207482GENERAL ELECTRIC COMPANYDBA GE
Technical Data | NSN 5306-01-219-5814
Characteristic Specifications
HEAD STYLE5 UNDERCUT HEXAGON
THREAD SERIES DESIGNATOR UNJF
NOMINAL THREAD DIAMETER0.250 INCHES
THREAD QUANTITY PER INCH28
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.350 INCHES MINIMUM AND 0.430 INCHES MAXIMUM
FASTENER LENGTH0.800 INCHES MINIMUM AND 0.820 INCHES MAXIMUM
HEAD DIAMETER0.234 INCHES MINIMUM AND 0.240 INCHES MAXIMUM
HEAD HEIGHT0.120 INCHES MINIMUM AND 0.130 INCHES MAXIMUM
DISTANCE FROM CENTERLINE TO FLAT0.234 INCHES MINIMUM AND 0.240 INCHES MAXIMUM
GRIP LENGTH0.390 INCHES MINIMUM AND 0.450 INCHES MAXIMUM
SPECIAL FEATURESCHAMFER LENGTH 0.060 IN. MIN AND 0.070 IN. MAX