5306-00-143-2079 BOLT,SHOULDER Index 5306-00-143-2081 BOLT,MACHINE

National Stock Number:
5306-00-143-2080

Federal Supply Class:
5306

National Item Identification Number:
001432080

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:
9644M92P0207482GENERAL ELECTRIC COMPANY
9644M92P020UCY9M.S. AEROSPACE INC.


Techincal Specification:
FASTENER LENGTH1.300 INCHES MINIMUM AND 1.330 INCHES MAXIMUM
HEAD HEIGHT0.146 INCHES MINIMUM AND 0.166 INCHES MAXIMUM
HEAD STYLEHEXAGON
MATERIALSTEEL OVERALL
NOMINAL THREAD DIAMETER0.190 INCHES
SHOULDER SHAPEROUND FIRST SHOULDER
SHOULDER DIAMETER0.248 INCHES MINIMUM AND 0.249 INCHES MAXIMUM FIRST SHOULDER
SHOULDER LENGTH0.930 INCHES MINIMUM AND 0.950 INCHES MAXIMUM FIRST SHOULDER
WIDTH BETWEEN FLATS0.430 INCHES MINIMUM AND 0.439 INCHES MAXIMUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONAMS 2416 ASSN STD ALL TREATMENT RESPONSES OVERALL
SURFACE TREATMENTNICKEL AND CADMIUM OVERALL
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.320 INCHES MINIMUM AND 0.400 INCHES MAXIMUM
THREAD QUANTITY PER INCH32
THREAD SERIES DESIGNATORUNF


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