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National Stock Number:
5306-01-071-7120
Federal Supply Class:
5306
National Item Identification Number:
010717120
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:
| 102134-9 | 66544 | FRONTGRADE TECHNOLOGIES INC. | | 3V2125-9 | 1ER65 | 3-V FASTENER CO., INC. | | 965834-9 | 1ER65 | 3-V FASTENER CO., INC. | | 965834-9 | 3U331 | RAYTHEON COMPANY | | 74886-13 | 56878 | SPS TECHNOLOGIES, LLC | | 965834-9 | 58998 | FASTENER INNOVATION TECHNOLOGY, INC. | | M-20884-8 | 06351 | MICROWAVE ENGINEERING CORPORATION | | AIC485-9 | 06725 | SPS TECHNOLOGIES, LLC | | D791184-8-34 | 0HDW7 | HUCK INTERNATIONAL, INC. | | FIT7076-9 | 58998 | FASTENER INNOVATION TECHNOLOGY, INC. | | 965834-9 | 66544 | FRONTGRADE TECHNOLOGIES INC. | | 965834-9 | 82577 | RAYTHEON COMPANY | | D791184-8-34 | 97928 | HUCK INTL INC |
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Techincal Specification:
| THREAD SERIES DESIGNATOR | UNJC | | NOMINAL THREAD DIAMETER | 0.164 INCHES | | THREAD QUANTITY PER INCH | 32 | | THREAD CLASS | 3A | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 0.270 INCHES MINIMUM AND | | 0.322 INCHES MAXIMUM | | FASTENER LENGTH | 0.780 INCHES MINIMUM AND | | 0.812 INCHES MAXIMUM | | MATERIAL | IRON ALLOY 660 OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5737 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | SURFACE TREATMENT | PASSIVATE OVERALL | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL | | MINIMUM TENSILE STRENGTH | 160000 POUNDS PER SQUARE INCH | | HEAD STYLE | FLAT CHAMFER | | HEAD DIAMETER | 0.262 INCHES MINIMUM AND | | 0.270 INCHES MAXIMUM | | HEAD HEIGHT | 0.159 INCHES MINIMUM AND | | 0.164 INCHES MAXIMUM | | INTERNAL DRIVE STYLE | HEXAGON | | WIDTH ACROSS FLATS | 0.141 INCHES MINIMUM AND | | 0.143 INCHES MAXIMUM | | SURFACE FINISH | 63.0 MICROINCHES OVERALL | | EXTERNALLY RELIEVED BODY DIAMETER QUANTITY | 1 | | FIRST DIAMETER FROM HEAD | 0.105 INCHES MINIMUM AND | | 0.115 INCHES MAXIMUM | | DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF FIRST DIAMETER | 0.490 INCHES MINIMUM AND | | 0.510 INCHES MAXIMUM |
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