5306-01-044-6538 BOLT,SHOULDER Index 5306-01-044-6540 BOLT,SHOULDER

National Stock Number:
5306-01-044-6539

Federal Supply Class:
5306

National Item Identification Number:
010446539

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:
109450-3-1280539SPS TECHNOLOGIES, LLC
109453-3-12X56878SPS TECHNOLOGIES, LLC
BM17019-3-12X17446HUCK INTERNATIONAL, INC
11915-3-1259563REID PRODUCTS INC.
109453-3-12X80539SPS TECHNOLOGIES, LLC
BM17019-3-12X97928HUCK INTL INC
ST3M497-3-1206725SPS TECHNOLOGIES, LLC
ST3M497-3-1206950HOWMET GLOBAL FASTENING SYSTEMS INC
HP5497-3-120ZC92HEARTLAND PRECISION FASTENERS INC
PBF1254-3-1227624SPS TECHNOLOGIES LLC
S11-1061-3-1257928SONIC INDUSTRIES, INC.
MA5497-3-1258845ABOUNDING SECURITY INC DIV OF MAA CORP
MB88-3-1273197HI-SHEAR CORPORATION
MB88-3-12L4528LISI AEROSPACE CANADA CORP DIV HI SHEAR HOLDINGS INC
VAL23607-3-1206710VALLEY-TODECO, INC.
VS3037-3-1206950HOWMET GLOBAL FASTENING SYSTEMS INC
ST3M497-3-120JV78J M PRECISION INC
ST3M497-3-121EM77B & B SPECIALTIES INC
ST3M497-3-121VSL7HOUSTON PRECISION FASTENERS I LP
ST3M497-3-1256878SPS TECHNOLOGIES, LLC
ST3M497-3-1258845ABOUNDING SECURITY INC DIV OF MAA CORP
ST3M497-3-1258998FASTENER INNOVATION TECHNOLOGY, INC.
WC497-3-1260516WEST COAST AEROSPACE, INC.
ST3M497-3-1276301THE BOEING COMPANY
ST3M497-3-1292215HOWMET GLOBAL FASTENING SYSTEMS INC
VS3037-3-1292215HOWMET GLOBAL FASTENING SYSTEMS INC


Techincal Specification:
FASTENER LENGTH1.065 INCHES MINIMUM AND 1.112 INCHES MAXIMUM
HEAD HEIGHT0.130 INCHES MINIMUM AND 0.150 INCHES MAXIMUM
HEAD STYLEDOUBLE HEXAGON
MATERIALSTEEL OVERALL
NOMINAL THREAD DIAMETER0.190 INCHES
SHOULDER DIAMETER0.202 INCHES MINIMUM AND 0.203 INCHES MAXIMUM FIRST SHOULDER
SHOULDER SHAPEROUND FIRST SHOULDER
SHOULDER LENGTH0.740 INCHES MINIMUM AND 0.760 INCHES MAXIMUM FIRST SHOULDER
SPECIFICATION/STANDARD DATA76301-ST3-497 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
WIDTH BETWEEN FLATS0.367 INCHES MINIMUM AND 0.376 INCHES MAXIMUM
THREAD DIRECTIONRIGHT-HAND
THREAD CLASS3A
THREAD LENGTH0.305 INCHES MINIMUM AND 0.372 INCHES MAXIMUM
THREAD SERIES DESIGNATORUNJF
THREAD QUANTITY PER INCH32


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