NSN 5306-01-045-9541

Part Details | SHOULDER BOLT

5306-01-045-9541 An externally threaded fastener whose threaded portion is of one nominal diameter, No. 10 (0.190 IN.) (5 mm) or larger. It has a round unthreaded neck or shank all or part of which is of greater diameter than the threaded portion. The head is not designed to be held or driven with an inserted drivers. A locking feature may be incorporated in the design of the head or threads. For items with a thread diameter smaller than No. 10 (0.190 IN.) (5 mm) and those items with an inserted drive head, use SCREW, SHOULDER. For items which are No. 10 (0.190 IN.) (5 mm) or larger in size and are both shouldered and have an externally relieved body, use BOLT, EXTERNALLY RELIEVED BODY. Excludes THUMBSCREW.

Alternate Parts: VS303847, VS3038-4-7, VS303847, VS3038-4-7, ST3M50747, ST3M507-4-7, ST3M50747, ST3M507-4-7, ST3M50747, ST3M507-4-7, ST3M50747, ST3M507-4-7, HP550747, HP5507-4-7, ST3M50747, ST3M507-4-7, MB8947, MB89-4-7, ST3M50747, ST3M507-4-7, BM1701947Y, BM17019-4-7Y, ST3M50747, ST3M507-4-7, 10945347Y, 109453-4-7Y, 10945347Y, 109453-4-7Y, ST3M50747, ST3M507-4-7, VAL2360847, VAL23608-4-7, 5306-01-045-9541, 01-045-9541, 5306010459541, 010459541

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53AUG 10, 197701-045-954104905 ( BOLT, SHOULDER )
REFERENCE DRAWINGS & PICTURES

DOUBLE HEXAGON

Cross Reference | NSN 5306-01-045-9541
Part Number Cage Code Manufacturer
VS3038-4-792215ARCONIC GLOBAL FASTENERS & RINGS,INC.
VS3038-4-706950ARCONIC GLOBAL FASTENERS & RINGS,INC.
ST3M507-4-71RC86ARCONIC GLOBAL FASTENERS & RINGS,INC.
ST3M507-4-71EM77B & B SPECIALTIES INC.DBA G S AEROSPACE DIVISION DIV GS
ST3M507-4-776301BOEING COMPANY, THEDBA BOEING
ST3M507-4-758998FASTENER INNOVATION TECHNOLOGY, INC.DBA F I T
HP5507-4-70ZC92HEARTLAND PRECISION FASTENERS, INC.
ST3M507-4-773197HI-SHEAR CORPORATION
MB89-4-773197HI-SHEAR CORPORATION
ST3M507-4-717446HUCK INTERNATIONAL, INC.DBA ARCONIC FASTENING SYSTEMS AND
BM17019-4-7Y97928HUCK INTL INC
ST3M507-4-757928SONIC INDUSTRIES INC.
109453-4-7Y56878SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION
109453-4-7Y80539SPS TECHNOLOGIES, LLCDBA AEROSPACE FASTENERS GROUP
ST3M507-4-727624SPS TECHNOLOGIES, LLCDBA PB FASTENERS
VAL23608-4-706710VALLEY-TODECO, INC.DBA ARCONIC FASTENING SYSTEMS AND
Technical Data | NSN 5306-01-045-9541
Characteristic Specifications
THREAD SERIES DESIGNATOR UNJF
NOMINAL THREAD DIAMETER0.250 INCHES
THREAD QUANTITY PER INCH28
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.371 INCHES MINIMUM AND 0.438 INCHES MAXIMUM
FASTENER LENGTH0.819 INCHES MINIMUM AND 0.866 INCHES MAXIMUM
HEAD STYLE DOUBLE HEXAGON
HEAD HEIGHT0.154 INCHES MINIMUM AND 0.174 INCHES MAXIMUM
WIDTH BETWEEN FLATS0.430 INCHES MINIMUM AND 0.439 INCHES MAXIMUM
SPECIFICATION/STANDARD DATA76301-ST3M507 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD