NSN 5306-00-142-3727

Part Details | INTERNALLY RELIEVED BODY BOLT

5306-00-142-3727 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: 4J13360101A, 4J13360-101A, 5306-00-142-3727, 00-142-3727, 5306001423727, 001423727

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JUL 03, 196800-142-372706676 ( BOLT, INTERNALLY RELIEVED BODY )
REFERENCE DRAWINGS & PICTURES

HEXAGON

CONCENTRIC HOLE UNTHREADED

Cross Reference | NSN 5306-00-142-3727
Part Number Cage Code Manufacturer
4J13360-101A98897LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN AERONAUTICS
Technical Data | NSN 5306-00-142-3727
Characteristic Specifications
THREAD SERIES DESIGNATOR UNJF
NOMINAL THREAD DIAMETER0.875 INCHES
THREAD QUANTITY PER INCH14
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.660 INCHES MINIMUM
FASTENER LENGTH3.310 INCHES NOMINAL
MINIMUM TENSILE STRENGTH280000 POUNDS PER SQUARE INCH
STYLE DESIGNATOR CONCENTRIC HOLE UNTHREADED
CONCENTRIC HOLE DEPTH2.560 INCHES NOMINAL
CONCENTRIC HOLE DIAMETER0.624 INCHES MINIMUM AND 0.633 INCHES MAXIMUM
HEAD STYLE HEXAGON
HEAD HEIGHT0.250 INCHES NOMINAL
WIDTH BETWEEN FLATS1.239 INCHES MINIMUM AND 1.252 INCHES MAXIMUM