NSN 5306-00-382-7546

Part Details | EXTERNALLY RELIEVED BODY BOLT

5306-00-382-7546 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: 4014705, 4014705, 4014705, 5306-00-382-7546, 00-382-7546, 5306003827546, 003827546

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53MAR 21, 197400-382-754606675 ( BOLT, EXTERNALLY RELIEVED BODY )
REFERENCE DRAWINGS & PICTURES

HEXAGON

Cross Reference | NSN 5306-00-382-7546
Part Number Cage Code Manufacturer
401470580539SPS TECHNOLOGIES, LLCDBA AEROSPACE FASTENERS GROUP
401470511449TURBO POWER & MARINE SYSTEM INCSUB OF UNITED TECHNOLOGIES CORP
401470577445UNITED TECHNOLOGIES CORPORATIONDBA PRATT WHITNEY-SPARE PARTS
Technical Data | NSN 5306-00-382-7546
Characteristic Specifications
THREAD SERIES DESIGNATOR UNJF
NOMINAL THREAD DIAMETER0.375 INCHES
THREAD QUANTITY PER INCH24
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.658 INCHES MINIMUM AND 0.718 INCHES MAXIMUM
FASTENER LENGTH3.428 INCHES MINIMUM AND 3.448 INCHES MAXIMUM
MINIMUM TENSILE STRENGTH125000 POUNDS PER SQUARE INCH
HEAD STYLE HEXAGON
HEAD HEIGHT0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM
WIDTH BETWEEN FLATS0.679 INCHES MINIMUM AND 0.690 INCHES MAXIMUM
EXTERNALLY RELIEVED BODY DIAMETER QUANTITY2
FIRST DIAMETER FROM HEAD0.368 INCHES MINIMUM AND 0.375 INCHES MAXIMUM
SECOND DIAMETER FROM HEAD0.307 INCHES MINIMUM AND 0.311 INCHES MAXIMUM
DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF FIRST DIAMETER0.480 INCHES MINIMUM AND 0.520 INCHES MAXIMUM
DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF SECOND DIAMETER2.730 INCHES MINIMUM AND 2.770 INCHES MAXIMUM
SPECIAL FEATURESHEAD HAS 2 SLOTS 180 DEGREES APART 0.130 IN. MIN 0.140 IN. MAX W