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National Stock Number:
5310-00-297-3770
Federal Supply Class:
5310
National Item Identification Number:
002973770
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:
| 52-1650-048 | 72962 | HARVARD INDUSTRIES INC | | 66-14643-3 | 82918 | THE BOEING COMPANY | | 9127648 | 18876 | U S ARMY AVIATION AND MISSILE COMMAND | | BACN10A-048 | 56878 | SPS TECHNOLOGIES, LLC | | EN52-1650-048 | 72962 | HARVARD INDUSTRIES INC | | BACN10A-048 | 81205 | THE BOEING COMPANY |
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Techincal Specification:
| CROSS-SECTIONAL SHAPE | ROUND NUT | | FLANGE DIAMETER | 0.835 INCHES MINIMUM AND 0.865 INCHES MAXIMUM | | FLANGE THICKNESS | 0.186 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5024 ASSN STD SINGLE MATERIAL RESPONSE OVERALL EXCEPT INSERT | | MATERIAL | PLASTIC POLYAMIDE (NYLON) CHANNEL | | MATERIAL | STEEL COMP 1137 OVERALL EXCEPT INSERT | | NOMINAL THREAD SIZE | 0.250 INCHES | | NUT DIAMETER | 0.432 INCHES MINIMUM AND 0.437 INCHES MAXIMUM | | NUT STYLE | SLEEVE | | NUT LENGTH | 0.195 INCHES NOMINAL | | SPECIAL FEATURES | FLANGE-100 DEG COUNTERSUNK, SLOT IN FLANGE 0.082-0.098 IN. WX0.046 IN. DEEP; RED NYLON LOCKING INSERT | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416 TYPE II, CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL EXCEPT INSERT | | SURFACE TREATMENT | CADMIUM OVERALL EXCEPT INSERT | | TEMP RATING | 250.0 FAHRENHEIT NOMINAL | | THREAD CLASS | 3B | | THREAD DIRECTION | RIGHT-HAND | | THREAD QUANTITY PER INCH | 28 | | THREAD SERIES | UNJF |
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