NSN 5306-00-385-9201

Part Details | EXTERNALLY RELIEVED BODY BOLT

5306-00-385-9201 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: 4037566, 4037566, 4037566, 4037566, 4037566, 4037566, 4037566, 5306-00-385-9201, 00-385-9201, 5306003859201, 003859201

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53MAR 25, 197400-385-920106675 ( BOLT, EXTERNALLY RELIEVED BODY )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5306-00-385-9201
Part Number Cage Code Manufacturer
40375660UCY9M.S. AEROSPACE INC.
403756629173MAYCOR APPLIANCE PARTS AND SERVICECO DIV OF MAYTAG CORP
4037566A1387NECCHI SPA
403756680539SPS TECHNOLOGIES, LLCDBA AEROSPACE FASTENERS GROUP
403756611449TURBO POWER & MARINE SYSTEM INCSUB OF UNITED TECHNOLOGIES CORP
403756652661UNITED TECHNOLOGIES CORPORATIONDBA PRATT & WHITNEY
403756677445UNITED TECHNOLOGIES CORPORATIONDBA PRATT WHITNEY-SPARE PARTS
Technical Data | NSN 5306-00-385-9201
Characteristic Specifications
THREAD SERIES DESIGNATOR UNJF
NOMINAL THREAD DIAMETER0.312 INCHES
THREAD QUANTITY PER INCH24
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.650 INCHES MINIMUM AND 0.754 INCHES MAXIMUM
FASTENER LENGTH1.710 INCHES MINIMUM AND 1.730 INCHES MAXIMUM
MINIMUM TENSILE STRENGTH175000 POUNDS PER SQUARE INCH
MINIMUM YIELD STRENGTH115000 POUNDS PER SQUARE INCH
FIRST DIAMETER FROM HEAD0.330 INCHES MINIMUM AND 0.331 INCHES MAXIMUM
SECOND DIAMETER FROM HEAD0.247 INCHES MINIMUM AND 0.251 INCHES MAXIMUM
DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF FIRST DIAMETER0.095 INCHES MINIMUM AND 0.115 INCHES MAXIMUM
DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF SECOND DIAMETER0.976 INCHES MINIMUM AND 1.060 INCHES MAXIMUM