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National Stock Number:
5306-00-303-1356
Federal Supply Class:
5306
National Item Identification Number:
003031356
Description:
BOLT,EXTERNALLY RELIEVED BODY
Detail:
An externally threaded fastener whose threaded portion is of one nominal diameter, and whose unthreaded portion has been machined or ground in one or more places or over its entire length to a maximum diameter less than the minimum pitch diameter of the thread (excludes undercuts for thread relief). It is No. 10 (0.190 IN.) (5 mm) or larger in size and has a head which is not designed to be held or driven with an inserted driver or designed for rotation by the thumb and fingers. A locking feature may be incorporated in the design of the head or threads. Excludes BOLT, INTERNAL WRENCHING and THUMBSCREW. See also SCREW, EXTERNALLY RELIEVED BODY.
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Manufacturer Information:
| 138469 | 0AHP5 | CURTISS-WRIGHT CONTROLS, INC. | | 138469 | 15555 | CURTISS-WRIGHT CORP |
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Techincal Specification:
| DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF SECOND DIAMETER | 1.160 INCHES NOMINAL | | DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF FIRST DIAMETER | 0.780 INCHES MINIMUM AND 0.820 INCHES MAXIMUM | | FASTENER LENGTH | 1.650 INCHES NOMINAL | | FIRST DIAMETER FROM HEAD | 0.287 INCHES NOMINAL | | HEAD HEIGHT | 0.296 INCHES NOMINAL | | HEAD STYLE | HEXAGON | | SECOND DIAMETER FROM HEAD | 0.4067 INCHES NOMINAL | | THREAD CLASS | 2A | | THREAD LENGTH | 0.355 INCHES NOMINAL | | WIDTH BETWEEN FLATS | 0.5625 INCHES MINIMUM AND 0.5635 INCHES MAXIMUM |
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