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National Stock Number:
5310-00-680-5110
Federal Supply Class:
5310
National Item Identification Number:
006805110
Description:
NUT,SLEEVE
Detail:
AN INTERNALLY THREADED ITEM WITH A CYLINDRICAL AND/OR SQUARE, HEXAGONAL, OCTAGONAL, OR DODECAGONAL OUTER PERIPHERY (PARALLEL TO THE THREADED AXIS) A PORTION(S) OF WHICH MAY OR MAY NOT BE ENLARGED, FORMING A FLANGE(S) AND/OR SHOULDER(S). ITEMS NOT HAVING AN ENLARGED OUTER PORTION MAY BE THREADED, A PART OF THE FULL LENGTH, OR TAPPED FROM BOTH ENDS. ITEMS HAVING AN ENLARGED OUTER PORTION (FLANGE(S) OR SHOULDER(S)) MAY BE THREADED THE FULL LENGTH, THREADED A PART OF THE FULL LENGTH, OR TAPPED FROM BOTH ENDS. ITEMS TAPPED FROM BOTH ENDS SHALL HAVE EITHER RIGHT-HAND THREADS ON BOTH ENDS OR LEFT-HAND THREADS ON BOTH ENDS. FOR ITEMS CONFORMING TO ANY OF THE ABOVE AND HAVING A LENGTH OVERALL EXCEEDING TWO TIMES THE LARGEST OUTSIDE DIAMETER OR WIDTH ACROSS FLATS, USE POST, ELECTRICAL-MECHANICAL EQUIPMENT. FOR ITEMS WITH AN OUTSIDE CONTOUR THAT IS THE SAME THE FULL LENGTH, HAVING A CONTINUOUS THREAD THROUGH ITS ENTIRE LENGTH, AND THE LENGTH DOES NOT EXCEED TWO TIMES THE DIAMETER OR WIDTH ACROSS THE FLATS USE NUT (1), PLAIN (AS MODIFIED). EXCLUDES NUT (1), PLAIN, CAP. SEE ALSO TURNBUCKLE BODY.
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Manufacturer Information:
| 206780 | 0KDP7 | KIDDE-FENWAL, INC. | | 206780 | 16004 | DAVEY COMPRESSOR CO DIV OF KECO INDUSTRIES INC | | K206780 | 16004 | DAVEY COMPRESSOR CO DIV OF KECO INDUSTRIES INC | | K206780 | 5RQL2 | DRS ENVIRONMENTAL SYSTEMS INC | | K206780 | 92878 | HDT EXPEDITIONARY SYSTEMS INC |
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Techincal Specification:
| COUNTERBORE DIAMETER | 0.250 INCHES MINIMUM AND 0.255 INCHES MAXIMUM NUT | | CROSS-SECTIONAL SHAPE | ROUND NUT | | HARDNESS RATING | 87.0 ROCKWELL SUPERFICIAL 15-N MINIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | SAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 1144 OVERALL | | NOMINAL THREAD SIZE | 0.250 INCHES | | NUT COUNTERBORE DEPTH | 0.125 INCHES MINIMUM AND 0.141 INCHES MAXIMUM NUT | | NUT DIAMETER | 0.4993 INCHES MINIMUM AND 0.4998 INCHES MAXIMUM | | NUT LENGTH | 0.521 INCHES MINIMUM AND 0.527 INCHES MAXIMUM | | NUT STYLE | SLEEVE | | THREAD CLASS | 3B | | THREAD DIRECTION | LEFT-HAND | | THREAD LENGTH | 0.394 INCHES MINIMUM AND 0.404 INCHES MAXIMUM | | THREAD SERIES | UNF | | THREAD QUANTITY PER INCH | 28 |
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