5310-01-050-0477 NUT,PLAIN,ROUND Index 5310-01-050-0479 WASHER,FLAT

National Stock Number:
5310-01-050-0478

Federal Supply Class:
5310

National Item Identification Number:
010500478

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:
1174800319200US ARMY ARDEC RDECOM


Techincal Specification:
CROSS-SECTIONAL SHAPEROUND FLANGE
FLANGE DIAMETER2.300 INCHES MINIMUM AND 2.310 INCHES MAXIMUM
FLANGE THICKNESS0.095 INCHES MINIMUM AND 0.097 INCHES MAXIMUM
HOLE CONFIGURATION STYLECONFIGURATION F
HOLE NOMINAL THREAD DIAMETER0.112 INCHES
HOLE THREAD QUANTITY PER INCH48
HOLE TYPE AND QUANTITY1 TAPPED
MATERIALSTEEL CORROSION RESISTING OVERALL
NOMINAL THREAD SIZE2.000 INCHES
NUT DIAMETER2.184 INCHES MINIMUM AND 2.186 INCHES MAXIMUM
NUT STYLESLEEVE
NUT LENGTH0.143 INCHES MINIMUM AND 0.155 INCHES MAXIMUM
THREAD DIRECTIONRIGHT-HAND
THREAD SERIESUNS
THREAD PITCH DIAMETERS+1.9797 TO 1.9851 INCHES
THREAD QUANTITY PER INCH32


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