NSN 5306-00-143-3410

Part Details | MACHINE BOLT

5306-00-143-3410 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: R545P19UL, 5306-00-143-3410, 00-143-3410, 5306001433410, 001433410

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53OCT 23, 196800-143-341001847 ( BOLT, MACHINE )
REFERENCE DRAWINGS & PICTURES

HEXAGON

HEXAGON FLATS

Cross Reference | NSN 5306-00-143-3410
Part Number Cage Code Manufacturer
R545P19UL07482GENERAL ELECTRIC COMPANYDBA GE
Technical Data | NSN 5306-00-143-3410
Characteristic Specifications
HEAD STYLE HEXAGON
THREAD SERIES DESIGNATOR UNJF
NOMINAL THREAD DIAMETER0.312 INCHES
THREAD QUANTITY PER INCH24
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.865 INCHES MINIMUM AND 0.945 INCHES MAXIMUM
FASTENER LENGTH1.365 INCHES MINIMUM AND 1.385 INCHES MAXIMUM
HEAD HEIGHT0.193 INCHES MINIMUM AND 0.213 INCHES MAXIMUM
WIDTH BETWEEN FLATS0.492 INCHES MINIMUM AND 0.502 INCHES MAXIMUM
HOLE CONFIGURATION STYLE HEXAGON FLATS
HOLE TYPE DRILLED
HOLE QUANTITY1
HOLE DIAMETER0.070 INCHES NOMINAL
GRIP LENGTH0.440 INCHES MINIMUM AND 0.500 INCHES MAXIMUM
FEATURES PROVIDED FINISHED HEAD