NSN 5306-00-151-5755

Part Details | EXTERNALLY RELIEVED BODY BOLT

5306-00-151-5755 An externally threaded fastener whose threaded portion is of one nominal diameter, and whose unthreaded portion has been machined or ground in one or more places or over its entire length to a maximum diameter less than the minimum pitch diameter of the thread (excludes undercuts for thread relief). It is No. 10 (0.190 IN.) (5 mm) or larger in size and has a head which is not designed to be held or driven with an inserted driver or designed for rotation by the thumb and fingers. A locking feature may be incorporated in the design of the head or threads. Excludes BOLT, INTERNAL WRENCHING and THUMBSCREW. See also SCREW, EXTERNALLY RELIEVED BODY.

Alternate Parts: 535256, 5306-00-151-5755, 00-151-5755, 5306001515755, 001515755

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53APR 26, 197100-151-575506675 ( BOLT, EXTERNALLY RELIEVED BODY )
REFERENCE DRAWINGS & PICTURES

HEXAGON

Cross Reference | NSN 5306-00-151-5755
Part Number Cage Code Manufacturer
53525673030HAMILTON SUNDSTRAND CORPORATION
Technical Data | NSN 5306-00-151-5755
Characteristic Specifications
THREAD SERIES DESIGNATOR UNJF
NOMINAL THREAD DIAMETER0.438 INCHES
THREAD QUANTITY PER INCH20
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.680 INCHES MINIMUM
FASTENER LENGTH1.880 INCHES NOMINAL
HEAD STYLE HEXAGON
HEAD HEIGHT0.300 INCHES NOMINAL
WIDTH BETWEEN FLATS0.616 INCHES MINIMUM AND 0.627 INCHES MAXIMUM
EXTERNALLY RELIEVED BODY DIAMETER QUANTITY1
FIRST DIAMETER FROM HEAD0.400 INCHES MINIMUM AND 0.410 INCHES MAXIMUM
DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF FIRST DIAMETER1.100 INCHES MINIMUM AND 1.150 INCHES MAXIMUM