5310-01-240-0658 NUT,SLEEVE Index 5310-01-240-0660 NUT,SLEEVE

National Stock Number:
5310-01-240-0659

Federal Supply Class:
5310

National Item Identification Number:
012400659

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.


Manufacturer Information:
6643225 PIECE 301289GENERAL ELECTRIC COMPANY DBA GE DIV GE-AVIATION GEAR PLANT
6643225-324446GENERAL ELECTRIC COMPANY
6643225-38FGX3CURTISS-WRIGHT ELECTRO-MECHANICAL CORP


Techincal Specification:
BOSS THICKNESS0.880 INCHES NOMINAL OVERALL
BOSS WIDTH ACROSS FLATS1.320 INCHES NOMINAL
COUNTERBORE DIAMETER1.380 INCHES NOMINAL NUT
CROSS-SECTIONAL SHAPEROUND NUT
CROSS-SECTIONAL SHAPEHEXAGONAL BOSS
MATERIALSTEEL OVERALL
NOMINAL THREAD SIZE1.250 INCHES
NUT COUNTERBORE DEPTH1.880 INCHES NOMINAL NUT
NUT DIAMETER2.000 INCHES NOMINAL
NUT LENGTH2.120 INCHES NOMINAL
NUT STYLESLEEVE
SURFACE TREATMENTCOPPER OVERALL
THREAD DIRECTIONRIGHT-HAND
THREAD CLASS2B
THREAD QUANTITY PER INCH8
THREAD SERIESUN


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