5306-01-075-7073 BOLT,INTERNAL WRENCHING Index 5306-01-075-7075 BOLT,INTERNAL WRENCHING

National Stock Number:
5306-01-075-7074

Federal Supply Class:
5306

National Item Identification Number:
010757074

Description:
BOLT,INTERNAL WRENCHING

Detail:
An externally threaded fastener whose threaded portion is of one nominal diameter, No. 10 (0.190 IN.) (5 mm) or larger. It is designed with an internal socket or internal multiple spline for use with an internal driver. The head is beveled (conical) or cylindrical in shape. Items with cylindrical shaped heads must have an externally relieved body. A locking feature may be incorporated in the design of the head or threads. See also SCREW, CAP, SOCKET HEAD. Excludes SETSCREW; SCREW, SHOULDER; BOLT, SHOULDER; SCREW, EXTERNALLY RELIEVED BODY; BOLT, EXTERNALLY RELIEVED BODY; and SCREW, MACHINE.


Manufacturer Information:
9139M87P0206725SPS TECHNOLOGIES, LLC
9139M87P0207482GENERAL ELECTRIC COMPANY
9139M87P0227624SPS TECHNOLOGIES LLC
9139M87P0256878SPS TECHNOLOGIES, LLC


Techincal Specification:
FASTENER LENGTH1.120 INCHES MINIMUM AND 1.140 INCHES MAXIMUM
HEAD DIAMETER0.500 INCHES MINIMUM AND 0.520 INCHES MAXIMUM
HEAD HEIGHT0.190 INCHES MINIMUM AND 0.200 INCHES MAXIMUM
HEAD STYLEBEVEL-CONICAL
INTERNAL DRIVE STYLEHEXAGON
MATERIAL DOCUMENT AND CLASSIFICATIONC50TF13 CL-B,FSCM 07482 MFR REF SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL OVERALL
NOMINAL THREAD DIAMETER0.312 INCHES
WIDTH ACROSS FLATS0.312 INCHES NOMINAL
SURFACE FINISH32.0 MICROINCHES BEARING SURFACE OF HEAD
SURFACE FINISH32.0 MICROINCHES GRIP
SURFACE FINISH32.0 MICROINCHES THREADS
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.700 INCHES NOMINAL
THREAD QUANTITY PER INCH24
THREAD SERIES DESIGNATORUNJF


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