5305-00-153-1018 SCREW,SPECIAL Index 5340-00-153-1021 BRACKET,DOUBLE ANGLE

National Stock Number:
5306-00-153-1019

Federal Supply Class:
5306

National Item Identification Number:
001531019

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:
99-4365-0899167HAMILTON SUNDSTRAND CORPORATION


Techincal Specification:
FASTENER LENGTH1.484 INCHES MINIMUM AND 1.516 INCHES MAXIMUM
HEAD DIAMETER0.303 INCHES MINIMUM AND 0.312 INCHES MAXIMUM
HEAD HEIGHT0.185 INCHES MINIMUM AND 0.190 INCHES MAXIMUM
INTERNAL DRIVE STYLEHEXAGON
MINIMUM TENSILE STRENGTH180000 POUNDS PER SQUARE INCH
WIDTH ACROSS FLATS0.156 INCHES MINIMUM AND 0.159 INCHES MAXIMUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-C-13924,CL 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTOXIDE OVERALL
THREAD CLASS3A
THREAD LENGTH0.609 INCHES MINIMUM AND 0.641 INCHES MAXIMUM


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