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National Stock Number: 5306-01-158-5374
Federal Supply Class: 5306
National Item Identification Number: 011585374
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.
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Manufacturer Information:
462794 | 11862 | GENERAL MOTORS CORP CHEVROLET MOTOR DIV SPECIAL PRODUCTS DEPT | 462794 | 7X677 | GENERAL MOTORS LLC |
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Techincal Specification:
FASTENER LENGTH | 0.880 INCHES NOMINAL | HARDNESS RATING | 36.0 ROCKWELL C MINIMUM AND 42.0 ROCKWELL C MAXIMUM OVERALL | HEAD HEIGHT | 1.430 INCHES NOMINAL | HEAD DIAMETER | 1.755 INCHES NOMINAL | HEAD STYLE | BEVEL-CONICAL | INTERNAL DRIVE STYLE | HEXAGON | MATERIAL DOCUMENT AND CLASSIFICATION | SAE ASSN STD ALL MATERIAL RESPONSES OVERALL | MATERIAL | STEEL COMP 8635 OR STEEL COMP 8640 OVERALL | NOMINAL THREAD DIAMETER | 1.125 INCHES | WIDTH ACROSS FLATS | 0.875 INCHES NOMINAL | THREAD CLASS | 2A | THREAD DIRECTION | RIGHT-HAND | THREAD LENGTH | 0.612 INCHES NOMINAL | THREAD SERIES DESIGNATOR | UNF | THREAD QUANTITY PER INCH | 12 |
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