NSN 5306-00-012-6739

Part Details | SQUARE NECK BOLT

5306-00-012-6739 A headed externally threaded fastener whose threaded portion is of one nominal diameter, with a square neck directly beneath the head.

Alternate Parts: 126739, 126739, 5306-00-012-6739, 00-012-6739, 5306000126739, 000126739

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196300-012-673915939 ( BOLT, SQUARE NECK )
REFERENCE DRAWINGS & PICTURES

DISHED HEXAGON

Cross Reference | NSN 5306-00-012-6739
Part Number Cage Code Manufacturer
12673924617GENERAL MOTORS CORP
1267397X677GENERAL MOTORS LLCDBA GENERAL MOTORS
Technical Data | NSN 5306-00-012-6739
Characteristic Specifications
THREAD SERIES DESIGNATOR UNC
NOMINAL THREAD DIAMETER0.438 INCHES
THREAD QUANTITY PER INCH14
THREAD CLASS2A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH1.125 INCHES MINIMUM
FASTENER LENGTH2.500 INCHES NOMINAL
MINIMUM TENSILE STRENGTH55000 POUNDS PER SQUARE INCH
MINIMUM YIELD STRENGTH40000 POUNDS PER SQUARE INCH
HEAD STYLE0 DISHED HEXAGON
HEAD DIAMETER0.907 INCHES MINIMUM AND 0.959 INCHES MAXIMUM
HEAD HEIGHT0.219 INCHES MINIMUM AND 0.239 INCHES MAXIMUM
NECK LENGTH0.219 INCHES MINIMUM AND 0.250 INCHES MAXIMUM
NECK WIDTH0.431 INCHES MINIMUM AND 0.452 INCHES MAXIMUM
NONDEFINITIVE SPEC/STD DATAC-2 TYPE