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National Stock Number:
5306-01-616-3855
Federal Supply Class:
5306
National Item Identification Number:
016163855
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:
| 02-0067 | 78062 | SARGENT AEROSPACE & DEFENSE, LLC | | 02-0067-8-83 | 78062 | SARGENT AEROSPACE & DEFENSE, LLC | | 21376 FIND 23 | 78062 | SARGENT AEROSPACE & DEFENSE, LLC |
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Techincal Specification:
| THREAD SERIES DESIGNATOR | UNJF | | NOMINAL THREAD DIAMETER | 0.500 INCHES | | THREAD QUANTITY PER INCH | 20 | | THREAD CLASS | 3A | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 1.250 INCHES MINIMUM | | FASTENER LENGTH | 5.1875 INCHES NOMINAL | | MATERIAL | STEEL OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | UNS G43400,43406,41400,87400 OR 87350 NATIONAL STD/SPEC SINGLE MATERIAL RESPONSE OVERALL | | SURFACE TREATMENT | CADMIUM OVERALL | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TYPE II,CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL | | HARDNESS RATING | 34.0 ROCKWELL C MINIMUM AND | | 40.0 ROCKWELL C MAXIMUM OVERALL | | HEAD STYLE | BEVEL-CONICAL | | HEAD DIAMETER | 0.818 INCHES MINIMUM AND | | 0.828 INCHES MAXIMUM | | HEAD HEIGHT | 0.500 INCHES NOMINAL | | INTERNAL DRIVE STYLE | HEXAGON | | WIDTH ACROSS FLATS | 0.3755 INCHES MINIMUM AND | | 0.3785 INCHES MAXIMUM | | SURFACE FINISH | 125.0 MICROINCHES OVERALL | | SPECIAL FEATURES | BOLT IS ALTERED FROM MS20008H(NASM20004 THRU 20024);BOLT HAS DRILLED HEAD AND A LONGER MINIMUM THREAD LENGTH THAN IS CALLED OUT IN THE NAS STANDARD | | SPECIFICATION/STANDARD DATA | 80205-NASM20004 THRU 20024 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD | | PART NAME ASSIGNED BY CONTROLLING AGENCY | BOLT,INTERNAL WRENCHING |
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