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National Stock Number:
5310-00-305-1287
Federal Supply Class:
5310
National Item Identification Number:
003051287
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:
| 780-3209-001 | 13499 | ROCKWELL COLLINS, INC. |
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Techincal Specification:
| THREAD SERIES | UNC | | NOMINAL THREAD SIZE | 0.112 INCHES | | THREAD QUANTITY PER INCH | 40 | | THREAD CLASS | 2B | | THREAD DIRECTION | RIGHT-HAND | | MATERIAL | COPPER ALLOY 360 OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-B-626,1/2 H FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | SURFACE TREATMENT | SILVER OVERALL | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-S-365,GRADE B FED SPEC SINGLE TREATMENT RESPONSE OVERALL | | NUT STYLE | SLEEVE | | FLANGE DIAMETER | 0.250 INCHES NOMINAL | | FLANGE THICKNESS | 0.125 INCHES NOMINAL | | NUT DIAMETER | 0.162 INCHES MINIMUM AND | | 0.166 INCHES MAXIMUM | | NUT LENGTH | 0.081 INCHES MINIMUM AND | | 0.086 INCHES MAXIMUM | | NUT COUNTERBORE DEPTH | 0.075 INCHES NOMINAL NUT | | COUNTERBORE DIAMETER | 0.128 INCHES MINIMUM AND | | 0.132 INCHES MAXIMUM NUT | | COUNTERSINK ANGLE | 82.0 DEGREES NOMINAL NUT | | CROSS-SECTIONAL SHAPE | ROUND NUT | | ROUND FLANGE | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 13499 | | DESIGN CONTROL REFERENCE | 780-3209-001 |
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