5306-01-045-2429 BOLT,SHOULDER Index 5306-01-045-2431 BOLT,SHOULDER

National Stock Number:
5306-01-045-2430

Federal Supply Class:
5306

National Item Identification Number:
010452430

Description:
BOLT,SHOULDER

Detail:
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.


Manufacturer Information:
109451-4-3656878SPS TECHNOLOGIES, LLC
109453-4-36Y56878SPS TECHNOLOGIES, LLC
HP5507-4-360ZC92HEARTLAND PRECISION FASTENERS INC
BM17019-4-36Y17446HUCK INTERNATIONAL, INC
109453-4-36Y80539SPS TECHNOLOGIES, LLC
BM17019-4-36Y97928HUCK INTL INC
ST3M507-4-3606710VALLEY-TODECO, INC.
ST3M507-4-360JV78J M PRECISION INC
ST3M507-4-3627624SPS TECHNOLOGIES LLC
PBF1366-4-3627624SPS TECHNOLOGIES LLC
ST3M507-4-3656878SPS TECHNOLOGIES, LLC
S11-1062-4-3657928SONIC INDUSTRIES, INC.
MA5507-4-3658845ABOUNDING SECURITY INC DIV OF MAA CORP
MB89-4-3673197HI-SHEAR CORPORATION
VAL23608-4-3606710VALLEY-TODECO, INC.
VS3038-4-3606950HOWMET GLOBAL FASTENING SYSTEMS INC
ST3M507-4-3657928SONIC INDUSTRIES, INC.
ST3M507-4-3658845ABOUNDING SECURITY INC DIV OF MAA CORP
ST3M507-4-3673197HI-SHEAR CORPORATION
ST3M507-4-3676301THE BOEING COMPANY
ST3M507-4-3680524UNION CARBIDE CORP CHEMICALS AND PLASTICS DIV BOUND BROOK PLANT
ST3M507-4-3692215HOWMET GLOBAL FASTENING SYSTEMS INC
VS3038-4-3692215HOWMET GLOBAL FASTENING SYSTEMS INC
ST3M507-4-36L4528LISI AEROSPACE CANADA CORP DIV HI SHEAR HOLDINGS INC


Techincal Specification:
FASTENER LENGTH2.631 INCHES MINIMUM AND 2.678 INCHES MAXIMUM
HEAD HEIGHT0.154 INCHES MINIMUM AND 0.174 INCHES MAXIMUM
HEAD STYLEDOUBLE HEXAGON
MATERIALSTEEL OVERALL
NOMINAL THREAD DIAMETER0.250 INCHES
SHOULDER DIAMETER0.2802 INCHES MINIMUM AND 0.2807 INCHES MAXIMUM FIRST SHOULDER
SHOULDER LENGTH2.240 INCHES MINIMUM AND 2.260 INCHES MAXIMUM FIRST SHOULDER
SHOULDER SHAPEROUND FIRST SHOULDER
SPECIFICATION/STANDARD DATA76301-ST3-507 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
WIDTH BETWEEN FLATS0.430 INCHES MINIMUM AND 0.439 INCHES MAXIMUM
THREAD DIRECTIONRIGHT-HAND
THREAD CLASS3A
THREAD LENGTH0.371 INCHES MINIMUM AND 0.438 INCHES MAXIMUM
THREAD SERIES DESIGNATORUNJF
THREAD QUANTITY PER INCH28


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