NSN 5306-00-679-9829

Part Details | RIBBED SHOULDER BOLT

5306-00-679-9829 An externally threaded fastener whose threaded portion is of one nominal diameter. It has a series of longitudinal ribs, splines or serrations on all or a part of the shoulder. The minor diameter of the ribs must be greater than the major diameter of the threads. See also BOLT, RIBBED NECK.

Alternate Parts: 5306006799829, 8756378, 8756378, 5306-00-679-9829, 00-679-9829, 5306006799829, 006799829

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196300-679-982916014 ( BOLT, RIBBED SHOULDER )
REFERENCE DRAWINGS & PICTURES

DISHED HEXAGON

Cross Reference | NSN 5306-00-679-9829
Part Number Cage Code Manufacturer
5306006799829SCY13E.C.A ETABLISSEMENTCENTRALD'APPROVISIONNEMENT DES
8756378T0720FNSS SAVUNMA SISTEMLERI A.S.
875637819207U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM
Technical Data | NSN 5306-00-679-9829
Characteristic Specifications
THREAD SERIES DESIGNATOR UNF
NOMINAL THREAD DIAMETER0.625 INCHES
THREAD QUANTITY PER INCH18
THREAD CLASS2A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH1.094 INCHES MINIMUM AND 1.250 INCHES MAXIMUM
FASTENER LENGTH2.500 INCHES NOMINAL
HEAD STYLE3 DISHED HEXAGON
HEAD DIAMETER0.938 INCHES NOMINAL
HEAD HEIGHT0.281 INCHES NOMINAL
RIB QUANTITY40
RIB MAJOR DIAMETER0.677 INCHES MINIMUM AND 0.687 INCHES MAXIMUM
RIB LENGTH0.688 INCHES NOMINAL
DISTANCE FROM LARGEST DIAMETER OF BEARING SURFACE OF HEAD TO RIBS0.062 INCHES NOMINAL
RIB MINOR DIAMETER0.651 INCHES MINIMUM AND 0.656 INCHES MAXIMUM
FEATURES PROVIDED CASEHARDENED