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National Stock Number:
5310-01-485-9921
Federal Supply Class:
5310
National Item Identification Number:
014859921
Description:
NUT,SELF-LOCKING,HEXAGON
Detail:
A nut having a flat bottom and 6 sides. An integral feature is incorporated for locking on the threads of a mating member. Excludes NUT (1), SELF-LOCKING, CAP.
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Manufacturer Information:
| 608-7120913 ITEM 89 | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
| BEARING SURFACE TYPE | CHAMFERED | | MATERIAL | STEEL NUT | | NOMINAL THREAD SIZE | 0.250 INCHES | | NUT HEIGHT | 0.488 INCHES MINIMUM AND 0.505 INCHES MAXIMUM | | NUT STYLE | HEXAGON | | WIDTH ACROSS FLATS | 0.428 INCHES MINIMUM AND 0.438 INCHES MAXIMUM | | THREAD DIRECTION | RIGHT-HAND | | THREAD CLASS | 2B | | THREAD SERIES | UNC | | THREAD QUANTITY PER INCH | 20 |
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