NSN 5306-01-615-1387

Part Details | MACHINE BOLT

5306-01-615-1387 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: HS4243644, HS4243-6-44, HS4243644, HS4243-6-44, 769246, 76924-6, 5306-01-615-1387, 01-615-1387, 5306016151387, 016151387

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53DEC 31, 201201-615-138701847 ( BOLT, MACHINE )
REFERENCE DRAWINGS & PICTURES

HEXAGON

Cross Reference | NSN 5306-01-615-1387
Part Number Cage Code Manufacturer
HS4243-6-448V613BOEING COMPANY, THEDBA BOEING
HS4243-6-4448T42BOEING COMPANY, THEDBA BOEING
76924-656878SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION
Technical Data | NSN 5306-01-615-1387
Characteristic Specifications
HEAD STYLE0 HEXAGON
THREAD SERIES DESIGNATOR UNJF
NOMINAL THREAD DIAMETER0.375 INCHES
THREAD QUANTITY PER INCH24
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.707 INCHES NOMINAL
FASTENER LENGTH3.442 INCHES MINIMUM AND 3.472 INCHES MAXIMUM
MINIMUM TENSILE STRENGTH260000 POUNDS PER SQUARE INCH
HEAD HEIGHT0.388 INCHES NOMINAL
WIDTH BETWEEN FLATS0.430 INCHES MINIMUM AND 0.439 INCHES MAXIMUM
EXTENDED WASHER DIAMETER0.639 INCHES MINIMUM AND 0.649 INCHES MAXIMUM
EXTENDED WASHER THICKNESS0.091 INCHES NOMINAL
GRIP LENGTH2.74 INCHES MINIMUM AND 2.76 INCHES MAXIMUM
GRIP DIAMETER0.3735 INCHES MINIMUM AND 0.3745 INCHES MAXIMUM
PART NAME ASSIGNED BY CONTROLLING AGENCYBOLT, TENSION, DOUBLE HEXAGON, MP35N MATERIAL, 260 KSI