5306-01-214-7876 BOLT,SHOULDER Index 5306-01-214-7878 BOLT,SHOULDER

National Stock Number:
5306-01-214-7877

Federal Supply Class:
5306

National Item Identification Number:
012147877

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:
9998M33P0107482GENERAL ELECTRIC COMPANY


Techincal Specification:
FASTENER LENGTH1.230 INCHES MINIMUM AND 1.240 INCHES MAXIMUM
HEAD HEIGHT0.271 INCHES MINIMUM AND 0.291 INCHES MAXIMUM
HEAD STYLEHEXAGON
MATERIAL DOCUMENT AND CLASSIFICATIONC50TF13 CL-B,FSCM 07482 MFR REF SINGLE MATERIAL RESPONSE OVERALL
MATERIALNICKEL ALLOY 718 OVERALL
NOMINAL THREAD DIAMETER0.438 INCHES
SHOULDER DIAMETER0.435 INCHES MINIMUM AND 0.437 INCHES MAXIMUM SECOND SHOULDER
SHOULDER DIAMETER0.438 INCHES MINIMUM AND 0.439 INCHES MAXIMUM FOURTH HOLE
SHOULDER LENGTH0.140 INCHES MINIMUM AND 0.160 INCHES MAXIMUM SECOND SHOULDER
SHOULDER SHAPEROUND ALL SHOULDERS
SHOULDER LENGTH0.595 INCHES MINIMUM AND 0.605 INCHES MAXIMUM FOURTH HOLE
SPECIAL FEATURESUNDERCUT DIA 0.356 IN. MIN 0.362IN. MAX; LENGTH 0.075 IN. MIN 0.100 IN. MAX
WIDTH BETWEEN FLATS0.741 INCHES MINIMUM AND 0.752 INCHES MAXIMUM
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.365 INCHES MINIMUM AND 0.430 INCHES MAXIMUM
THREAD QUANTITY PER INCH20
THREAD SERIES DESIGNATORUNJF


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