5310-01-353-5341 NUT,SHEET SPRING Index 5310-01-353-5343 NUT,SELF-LOCKING,CASTELLATED,DOU

National Stock Number:
5310-01-353-5342

Federal Supply Class:
5310

National Item Identification Number:
013535342

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:
123-4645270 ITEM 880064NAVAL SHIP SYSTEMS COMMAND


Techincal Specification:
NUT DIAMETER1.688 INCHES NOMINAL
NUT LENGTH1.875 INCHES NOMINAL
NOMINAL THREAD SIZE1.000 INCHES
SPECIAL FEATURESCOUNTERSUNK INSIDE OF SLEEVE IS 1.850 INCHES LONG; DIA OF HEAD IS 1.12 INCHES; BOSS DIA OF COUNTERSUNK IS 0.995 INCHES MIN AND 1.010 INCHES MAX
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH1.850 INCHES NOMINAL OVERALL
THREAD SERIESUNF
THREAD QUANTITY PER INCH12


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