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National Stock Number:
5310-00-415-0260
Federal Supply Class:
5310
National Item Identification Number:
004150260
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:
| 4G53461-101A | 98897 | LOCKHEED MARTIN CORP |
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Techincal Specification:
| THREAD SERIES | UNF | | NOMINAL THREAD SIZE | 0.312 INCHES | | THREAD QUANTITY PER INCH | 24 | | THREAD CLASS | 3B | | THREAD DIRECTION | RIGHT-HAND | | MATERIAL | STEEL COMP 416F OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5610 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | HARDNESS RATING | 35.0 ROCKWELL C MINIMUM AND | | 44.0 ROCKWELL C MAXIMUM | | NUT STYLE | SLEEVE | | FLANGE DIAMETER | 0.700 INCHES NOMINAL | | FLANGE THICKNESS | 0.120 INCHES MINIMUM AND | | 0.125 INCHES MAXIMUM | | NUT DIAMETER | 0.434 INCHES MINIMUM AND | | 0.436 INCHES MAXIMUM | | NUT LENGTH | 0.345 INCHES MINIMUM AND | | 0.355 INCHES MAXIMUM | | COUNTERSINK ANGLE | 45.0 DEGREES NOMINAL NUT | | CROSS-SECTIONAL SHAPE | ROUND NUT | | ROUND FLANGE | | SPECIAL FEATURES | ITEM IS CRITICAL TO THE FUNCTION OF THE C-5 LANDING GEAR. ALL SPECIFICATIONS, DIMENSIONS AND TOLERANCES PERTAINING TO THE ITEM MUST BE MET TO ENSURE PROPER FUNCTION. ESA REQUIRES STRICT OVERSIGHT TO ENSURE THAT ALL TECH REQUIRMENTS ARE CURRENT | | CRITICALITY CODE JUSTIFICATION | FEAT | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 98897 | | DESIGN CONTROL REFERENCE | 4G53461-101A |
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