5306-00-795-1032 BOLT,SHOULDER Index 5306-00-795-1034 BOLT,SHOULDER

National Stock Number:
5306-00-795-1033

Federal Supply Class:
5306

National Item Identification Number:
007951033

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:
2057F1270AHP5CURTISS-WRIGHT CONTROLS, INC.


Techincal Specification:
HARDNESS RATING26.0 ROCKWELL C MINIMUM OVERALL AND 32.0 ROCKWELL C MAXIMUM OVERALL
HEAD DIAMETER0.625 INCHES NOMINAL
HEAD HEIGHT0.190 INCHES MINIMUM AND 0.200 INCHES MAXIMUM
HEAD STYLEDEE CHAMFER
NOMINAL THREAD DIAMETER0.375 INCHES
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5628 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 431 OVERALL
SHOULDER DIAMETER0.358 INCHES MINIMUM SECOND SHOULDER AND 0.368 INCHES MAXIMUM SECOND SHOULDER
SHOULDER DIAMETER0.4152 INCHES MINIMUM FIRST SHOULDER AND 0.4156 INCHES MAXIMUM FIRST SHOULDER
SHOULDER LENGTH0.405 INCHES MINIMUM FIRST SHOULDER AND 0.415 INCHES MAXIMUM FIRST SHOULDER
SHOULDER LENGTH0.055 INCHES MINIMUM SECOND SHOULDER AND 0.065 INCHES MAXIMUM SECOND SHOULDER
SHOULDER SHAPEROUND ALL SHOULDERS
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.590 INCHES MINIMUM AND 0.600 INCHES MAXIMUM
THREAD QUANTITY PER INCH24
THREAD SERIES DESIGNATORUNF
DISTANCE FROM CENTERLINE TO FLAT0.240 INCHES MINIMUM AND 0.244 INCHES MAXIMUM
CRITICALITY CODE JUSTIFICATIONAATN
FASTENER LENGTH1.420 INCHES NOMINAL


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