NSN 5306-00-121-2879

Part Details | SQUARE NECK BOLT

5306-00-121-2879 A headed externally threaded fastener whose threaded portion is of one nominal diameter, with a square neck directly beneath the head.

Alternate Parts: 307226, 307226, 5306-00-121-2879, 00-121-2879, 5306001212879, 001212879

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53OCT 23, 196800-121-287915939 ( BOLT, SQUARE NECK )
REFERENCE DRAWINGS & PICTURES

DISHED HEXAGON

Cross Reference | NSN 5306-00-121-2879
Part Number Cage Code Manufacturer
3072261UVT5BRP US INC.DBA BOMBARDIER MOTOR CORP OF AMERICA
30722632195OUTBOARD MARINE CORPJOHNSON MOTORS DIV
Technical Data | NSN 5306-00-121-2879
Characteristic Specifications
THREAD SERIES DESIGNATOR UNC
NOMINAL THREAD DIAMETER0.500 INCHES
THREAD QUANTITY PER INCH13
THREAD CLASS2A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH1.000 INCHES MINIMUM
FASTENER LENGTH12.105 INCHES MINIMUM AND 12.187 INCHES MAXIMUM
HEAD STYLE0 DISHED HEXAGON
HEAD DIAMETER1.032 INCHES MINIMUM AND 1.094 INCHES MAXIMUM
HEAD HEIGHT0.250 INCHES MINIMUM AND 0.270 INCHES MAXIMUM
NECK LENGTH0.406 INCHES MINIMUM AND 0.437 INCHES MAXIMUM
NECK WIDTH0.493 INCHES MINIMUM AND 0.513 INCHES MAXIMUM