NSN 5306-01-054-8376

Part Details | MACHINE BOLT

5306-01-054-8376 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: 5819491, 581949-1, 5306-01-054-8376, 01-054-8376, 5306010548376, 010548376

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 27, 197801-054-837601847 ( BOLT, MACHINE )
REFERENCE DRAWINGS & PICTURES

DOUBLE HEXAGON EXTENDED WASHER

Cross Reference | NSN 5306-01-054-8376
Part Number Cage Code Manufacturer
581949-170210HONEYWELL INTERNATIONAL INC.DBA HONEYWELL
Technical Data | NSN 5306-01-054-8376
Characteristic Specifications
HEAD STYLE DOUBLE HEXAGON EXTENDED WASHER
THREAD SERIES DESIGNATOR UNJF
NOMINAL THREAD DIAMETER0.312 INCHES
THREAD QUANTITY PER INCH24
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.930 INCHES MINIMUM AND 0.970 INCHES MAXIMUM
FASTENER LENGTH5.085 INCHES MINIMUM AND 5.115 INCHES MAXIMUM
HEAD HEIGHT0.190 INCHES MINIMUM AND 0.200 INCHES MAXIMUM
WIDTH BETWEEN FLATS0.367 INCHES MINIMUM AND 0.376 INCHES MAXIMUM
EXTENDED WASHER DIAMETER0.575 INCHES MINIMUM AND 0.585 INCHES MAXIMUM
EXTENDED WASHER THICKNESS0.040 INCHES MINIMUM AND 0.060 INCHES MAXIMUM
GRIP LENGTH4.145 INCHES MINIMUM AND 4.155 INCHES MAXIMUM