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National Stock Number:
5306-01-324-6709
Federal Supply Class:
5306
National Item Identification Number:
013246709
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:
| 7N5343 | 11083 | CATERPILLAR INC |
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Techincal Specification:
| PROPRIETARY CHARACTERISTICS | PACS | | NOMINAL THREAD DIAMETER | 0.250 INCHES | | WIDTH ACROSS FLATS | 4.76 MILLIMETERS MINIMUM AND 4.82 MILLIMETERS MAXIMUM | | THREAD CLASS | 2A | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 7.5 MILLIMETERS NOMINAL | | THREAD QUANTITY PER INCH | 28 | | THREAD SERIES DESIGNATOR | UNF | | FASTENER LENGTH | 11.5 MILLIMETERS NOMINAL | | HEAD DIAMETER | 10.975 MILLIMETERS MINIMUM AND 11.025 MILLIMETERS MAXIMUM | | HEAD HEIGHT | 6.5 MILLIMETERS MINIMUM AND 7.5 MILLIMETERS MAXIMUM | | INTERNAL DRIVE STYLE | HEXAGON | | MATERIAL DOCUMENT AND CLASSIFICATION | 1E368 CAGEC 11083 MFR REF SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL OVERALL |
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