NSN 5306-00-078-3458

Part Details | INTERNALLY RELIEVED BODY BOLT

5306-00-078-3458 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: 215346041, 215-34604-1, 5306-00-078-3458, 00-078-3458, 5306000783458, 000783458

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53AUG 11, 196700-078-345806676 ( BOLT, INTERNALLY RELIEVED BODY )
REFERENCE DRAWINGS & PICTURES

HEXAGON

Cross Reference | NSN 5306-00-078-3458
Part Number Cage Code Manufacturer
215-34604-180378TRIUMPH AEROSTRUCTURES, LLCDBA TRIUMPH AEROSTRUCTURES - VOUGHT
Technical Data | NSN 5306-00-078-3458
Characteristic Specifications
THREAD SERIES DESIGNATOR UNF
NOMINAL THREAD DIAMETER0.375 INCHES
THREAD QUANTITY PER INCH24
THREAD CLASS3A
THREAD LENGTH0.370 INCHES MINIMUM
FASTENER LENGTH2.980 INCHES NOMINAL
SHOULDER DIAMETER0.498 INCHES NOMINAL
SHOULDER LENGTH2.270 INCHES NOMINAL
CONCENTRIC HOLE DEPTH2.000 INCHES NOMINAL
CONCENTRIC HOLE DIAMETER0.188 INCHES NOMINAL
HEAD STYLE HEXAGON
HEAD HEIGHT0.120 INCHES NOMINAL
WIDTH BETWEEN FLATS0.750 INCHES NOMINAL