NSN 5306-00-135-1376

Part Details | INTERNALLY RELIEVED BODY BOLT

5306-00-135-1376 An externally threaded fastener whose external threaded portion is of one nominal diameter. It has a concentric hole along the longitudinal centerline which may extend a part or the full length of the bolt. The concentric hole along the centerline may be counterbored and/or internally threaded at the head end or the bolt end. The head is designed to be held or driven by an external and/or internal driver. For items having a hole(s) perpendicular to the axis which meet the concentric hole along the longitudinal centerline, see BOLT, FLUID PASSAGE.

Alternate Parts: 4G13980101A, 4G13980-101A, 5306-00-135-1376, 00-135-1376, 5306001351376, 001351376

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 13, 196900-135-137606676 ( BOLT, INTERNALLY RELIEVED BODY )
REFERENCE DRAWINGS & PICTURES

UNDERCUT HEXAGON

CONCENTRIC HOLE UNTHREADED

Cross Reference | NSN 5306-00-135-1376
Part Number Cage Code Manufacturer
4G13980-101A98897LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN AERONAUTICS
Technical Data | NSN 5306-00-135-1376
Characteristic Specifications
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.506 INCHES MINIMUM
FASTENER LENGTH3.160 INCHES NOMINAL
MINIMUM TENSILE STRENGTH220000 POUNDS PER SQUARE INCH
STYLE DESIGNATOR CONCENTRIC HOLE UNTHREADED
SHOULDER DIAMETER0.870 INCHES MINIMUM AND 0.871 INCHES MAXIMUM
SHOULDER LENGTH2.560 INCHES NOMINAL
CONCENTRIC HOLE DEPTH2.500 INCHES NOMINAL
CONCENTRIC HOLE DIAMETER0.625 INCHES NOMINAL
HEAD STYLE4 UNDERCUT HEXAGON
HEAD DIAMETER1.320 INCHES NOMINAL
HEAD HEIGHT0.160 INCHES NOMINAL
WIDTH BETWEEN FLATS1.125 INCHES NOMINAL