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National Stock Number:
5310-01-185-9149
Federal Supply Class:
5310
National Item Identification Number:
011859149
Description:
NUT,SELF-LOCKING,DOUBLE HEXAGON
Detail:
A nut having 12 drive points and 24 sides. The bearing surface may be washer faced. An integral locking feature is incorporated in the design of the head or in the threads.
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Manufacturer Information:
| 406-010-214-101 | 97499 | BELL TEXTRON INC | | 81767-1018 | 56878 | SPS TECHNOLOGIES, LLC |
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Techincal Specification:
| BEARING SURFACE TYPE | WASHER FACED | | HARDNESS RATING | 35.5 ROCKWELL C MINIMUM AND 39.5 ROCKWELL C MAXIMUM | | LOCKING FEATURE | PREVAILING TORQUE WITH NONMETALLIC INSERT | | MATERIAL | STEEL OVERALL | | NOMINAL THREAD SIZE | 0.625 INCHES | | NUT HEIGHT | 1.160 INCHES NOMINAL | | WIDTH ACROSS FLATS | 7.850 INCHES NOMINAL | | THREAD CLASS | 3B | | THREAD DIRECTION | RIGHT-HAND | | THREAD QUANTITY PER INCH | 38 | | THREAD SERIES | UNIFIED NATIONAL JOINT FINE (UNJF) |
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