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National Stock Number: 5310-00-714-4103
Federal Supply Class: 5310
National Item Identification Number: 007144103
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:
7144103 | 19204 | ARMY, UNITED STATES DEPARTMENT OF THE | 7144103 | 19206 | ARMY, UNITED STATES DEPARTMENT OF THE BUSINESS DEVELOPMENT DBA WATERVLIET ARSENAL | 7144103 | 55993 | COCKPIT USA INC. DBA THE COCKPIT |
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Techincal Specification:
BOSS THICKNESS | 0.375 INCHES NOMINAL | BOSS WIDTH ACROSS FLATS | 0.620 INCHES MINIMUM AND 0.625 INCHES MAXIMUM | CRITICALITY CODE JUSTIFICATION | ACTD | CROSS-SECTIONAL SHAPE | ROUND NUT | MATERIAL | STEEL COMP 1552 OVERALL | NOMINAL THREAD SIZE | 1.375 INCHES | NUT DIAMETER | 1.545 INCHES MINIMUM AND 1.550 INCHES MAXIMUM | NUT STYLE | SLEEVE | NUT LENGTH | 2.094 INCHES NOMINAL | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-C-16232,TY 2 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL | SURFACE TREATMENT | PHOSPHATE ZINC OVERALL | THREAD CLASS | 2B | THREAD DIRECTION | RIGHT-HAND | THREAD LENGTH | 0.750 INCHES NOMINAL | THREAD QUANTITY PER INCH | 12 | THREAD SERIES | UNF |
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