5306-01-348-7791 BOLT,MACHINE Index 5306-01-348-7793 BOLT,SHOULDER

National Stock Number:
5306-01-348-7792

Federal Supply Class:
5306

National Item Identification Number:
013487792

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:
407628552661RTX CORPORATION
407628577445RTX CORPORATION


Techincal Specification:
EXTENDED WASHER DIAMETER0.428 INCHES MINIMUM AND 0.448 INCHES MAXIMUM
EXTENDED WASHER THICKNESS0.079 INCHES MINIMUM AND 0.099 INCHES MAXIMUM
FASTENER LENGTH2.507 INCHES MINIMUM AND 2.527 INCHES MAXIMUM
HEAD HEIGHT0.223 INCHES MINIMUM AND 0.243 INCHES MAXIMUM
HEAD STYLEDOUBLE HEXAGON W/HOLE
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 7461 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALTITANIUM ALLOY UNS R56400 OVERALL
NOMINAL THREAD DIAMETER0.250 INCHES
SHOULDER LENGTH1.767 INCHES NOMINAL ALL SHOULDERS
SHOULDER SHAPEROUND ALL SHOULDERS
SHOULDER DIAMETER0.428 INCHES MINIMUM AND 0.448 INCHES MAXIMUM ALL SHOULDERS
WIDTH BETWEEN FLATS0.313 INCHES NOMINAL
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.740 INCHES MINIMUM AND 0.760 INCHES MAXIMUM
THREAD SERIES DESIGNATORUNJF
THREAD QUANTITY PER INCH28


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