NSN 5306-01-383-3858

Part Details | SQUARE NECK BOLT

5306-01-383-3858 A headed externally threaded fastener whose threaded portion is of one nominal diameter, with a square neck directly beneath the head.

Alternate Parts: 6213156, 5306-01-383-3858, 01-383-3858, 5306013833858, 013833858

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53NOV 24, 199301-383-385815939 ( BOLT, SQUARE NECK )
REFERENCE DRAWINGS & PICTURES

DISHED HEXAGON

Cross Reference | NSN 5306-01-383-3858
Part Number Cage Code Manufacturer
621315653711NAVAL SEA SYSTEMS COMMAND
Technical Data | NSN 5306-01-383-3858
Characteristic Specifications
THREAD SERIES DESIGNATOR UNC
NOMINAL THREAD DIAMETER0.625 INCHES
THREAD QUANTITY PER INCH11
THREAD CLASS2A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH1.406 INCHES MINIMUM AND 1.437 INCHES MAXIMUM
FASTENER LENGTH1.690 INCHES MINIMUM AND 1.810 INCHES MAXIMUM
HEAD STYLE7 DISHED HEXAGON
HEAD DIAMETER1.219 INCHES MINIMUM AND 1.344 INCHES MAXIMUM
HEAD HEIGHT0.313 INCHES MINIMUM AND 0.344 INCHES MAXIMUM
NECK LENGTH0.314 INCHES MINIMUM AND 0.344 INCHES MAXIMUM
NECK WIDTH0.616 INCHES MINIMUM AND 0.642 INCHES MAXIMUM
PART NAME ASSIGNED BY CONTROLLING AGENCYNAVY SPECIAL PROJECT