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National Stock Number: 5310-01-343-1772
Federal Supply Class: 5310
National Item Identification Number: 013431772
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:
12591845 | 19200 | US ARMY ARDEC RDECOM |
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Techincal Specification:
CROSS-SECTIONAL SHAPE | ROUND OVERALL | FLANGE DIAMETER | 2.260 INCHES NOMINAL | FLANGE THICKNESS | 0.420 INCHES NOMINAL | NUT DIAMETER | 1.5020 INCHES NOMINAL | NUT LENGTH | 0.660 INCHES NOMINAL | NUT STYLE | SLEEVE | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A304 ASSN STD SINGLE MATERIAL RESPONSE OR ASTM A331 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | MATERIAL | STEEL COMP 5140H AND STEEL COMP 4140H OVERALL | NOMINAL THREAD SIZE | 1.125 INCHES | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-P-16232,TYPE Z,CL 3 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL | SURFACE TREATMENT | PHOSPHATE ZINC OVERALL | THREAD CLASS | 2B | THREAD DIRECTION | RIGHT-HAND | THREAD SERIES | UNF | THREAD QUANTITY PER INCH | 12 |
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