NSN 5306-01-021-6835

Part Details | INTERNALLY RELIEVED BODY BOLT

5306-01-021-6835 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: 612R041, 5306-01-021-6835, 01-021-6835, 5306010216835, 010216835

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53MAY 18, 197601-021-683506676 ( BOLT, INTERNALLY RELIEVED BODY )
REFERENCE DRAWINGS & PICTURES

COUNTERBORE UNTHREADED

Cross Reference | NSN 5306-01-021-6835
Part Number Cage Code Manufacturer
612R04198939AEROCONTROLEX GROUP, INC.DBA AEROCONTROLEX
Technical Data | NSN 5306-01-021-6835
Characteristic Specifications
THREAD SERIES DESIGNATOR UNF
NOMINAL THREAD DIAMETER0.875 INCHES
THREAD QUANTITY PER INCH14
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.969 INCHES NOMINAL
FASTENER LENGTH1.250 INCHES NOMINAL
STYLE DESIGNATOR COUNTERBORE UNTHREADED
CONCENTRIC HOLE DEPTH1.340 INCHES NOMINAL
COUNTERBORE DIAMETER0.900 INCHES MINIMUM AND 0.910 INCHES MAXIMUM
COUNTERBORE DEPTH0.281 INCHES NOMINAL
CONCENTRIC HOLE DIAMETER0.375 INCHES NOMINAL
HEAD DIAMETER1.175 INCHES MINIMUM AND 1.176 INCHES MAXIMUM
HEAD HEIGHT0.500 INCHES NOMINAL
SPECIAL FEATURESEXTERNAL HEX DRIVE ON THREADED END