NSN 5306-00-798-2713

Part Details | RIBBED SHOULDER BOLT

5306-00-798-2713 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: 2653290353, 265-329035-3, 5306-00-798-2713, 00-798-2713, 5306007982713, 007982713

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196200-798-271316014 ( BOLT, RIBBED SHOULDER )
REFERENCE DRAWINGS & PICTURES

HEXAGON

Cross Reference | NSN 5306-00-798-2713
Part Number Cage Code Manufacturer
265-329035-343999BOEING COMPANY, THEDBA BOEING
Technical Data | NSN 5306-00-798-2713
Characteristic Specifications
THREAD SERIES DESIGNATOR UNF
NOMINAL THREAD DIAMETER0.250 INCHES
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.410 INCHES NOMINAL
FASTENER LENGTH2.156 INCHES NOMINAL
HEAD STYLE HEXAGON
HEAD HEIGHT0.265 INCHES NOMINAL
WIDTH BETWEEN FLATS0.750 INCHES NOMINAL
RIB QUANTITY15
RIB MAJOR DIAMETER0.500 INCHES NOMINAL
RIB LENGTH0.513 INCHES NOMINAL
DISTANCE FROM LARGEST DIAMETER OF BEARING SURFACE OF HEAD TO RIBS0.179 INCHES NOMINAL
RIB INCLUDED ANGLE45.0 DEGREES NOMINAL
RIB MINOR DIAMETER0.438 INCHES NOMINAL
SPECIAL FEATURES7 STEPS; 2 SERRATED SECTIONS,ONE0.500 INCH DIAMETER,ONE 0.375 DIAMETER; OPTIONAL CENTER HOLE BOTH ENDS