5306-01-047-0331 BOLT,SHOULDER Index 5305-01-047-0333 SCREW,MACHINE

National Stock Number:
5306-01-047-0332

Federal Supply Class:
5306

National Item Identification Number:
010470332

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:
74328-5-18Y56878SPS TECHNOLOGIES, LLC
74328-5-18Y80539SPS TECHNOLOGIES, LLC
AIC473-5-1806725SPS TECHNOLOGIES, LLC
BM3326-5-18Y17446HUCK INTERNATIONAL, INC
MB87-5-1873197HI-SHEAR CORPORATION
BM3326-5-18Y97928HUCK INTL INC
VAL23033-5-18X06710VALLEY-TODECO, INC.
PBF1652-5-1827624SPS TECHNOLOGIES LLC
S11-1063-5-1857928SONIC INDUSTRIES, INC.
ST3M607-5-1859563REID PRODUCTS INC.
ST3M607-5-1876301THE BOEING COMPANY
VS3061-5-1892215HOWMET GLOBAL FASTENING SYSTEMS INC
MB87-5-18L4528LISI AEROSPACE CANADA CORP DIV HI SHEAR HOLDINGS INC


Techincal Specification:
EXTENDED WASHER THICKNESS0.072 INCHES MINIMUM AND 0.092 INCHES MAXIMUM
EXTENDED WASHER DIAMETER0.521 INCHES MINIMUM AND 0.531 INCHES MAXIMUM
FASTENER LENGTH1.661 INCHES MINIMUM AND 1.691 INCHES MAXIMUM
HEAD HEIGHT0.338 INCHES MINIMUM AND 0.358 INCHES MAXIMUM
HEAD STYLEDOUBLE HEXAGON W/HOLE
MATERIALSTEEL OVERALL
NOMINAL THREAD DIAMETER0.312 INCHES
SHOULDER DIAMETER0.342 INCHES MINIMUM AND 0.343 INCHES MAXIMUM FIRST SHOULDER
SHOULDER SHAPEROUND FIRST SHOULDER
SHOULDER LENGTH1.115 INCHES MINIMUM AND 1.135 INCHES MAXIMUM FIRST SHOULDER
WIDTH BETWEEN FLATS0.367 INCHES MINIMUM AND 0.376 INCHES MAXIMUM
THREAD DIRECTIONRIGHT-HAND
THREAD CLASS3A
THREAD LENGTH0.526 INCHES MINIMUM AND 0.576 INCHES MAXIMUM
THREAD SERIES DESIGNATORUNJF
THREAD QUANTITY PER INCH24


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