5310-00-205-7841 NUT,SELF-LOCKING,HEXAGON Index 5310-00-205-7844 NUT,SELF-LOCKING,HEXAGON

National Stock Number:
5310-00-205-7842

Federal Supply Class:
5310

National Item Identification Number:
002057842

Description:
NUT,SELF-LOCKING,HEXAGON

Detail:
A nut having a flat bottom and 6 sides. An integral feature is incorporated for locking on the threads of a mating member. Excludes NUT (1), SELF-LOCKING, CAP.


Manufacturer Information:
09NU120M0NEL72962HARVARD INDUSTRIES INC
09NU121027687GREER STOP NUT INC.
09NU1210M0NEL019L2ESNA, LLC
09NU1210M0NEL08928ABBOTT-INTERFAST CORP
09NU1210M0NEL27687GREER STOP NUT INC.
09NU1210MONEL019L2ESNA, LLC
4491146PC1325685NAVAL SHIP ENGINEERING CENTER PHILADELPHIA DIVISION SUBMARINE ANTENNA QUALITY ASSURANCE


Techincal Specification:
BEARING SURFACE FINISH125.0 MICROINCHES
BEARING SURFACE TYPECHAMFERED
LOCKING FEATUREPREVAILING TORQUE WITH NONMETALLIC INSERT
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-M-20693 MIL SPEC ALL MATERIAL RESPONSES LOCKING INSERT
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-281,CL B FED SPEC SINGLE MATERIAL RESPONSE NUT
MATERIALNICKEL ALLOY R-405 NUT
MATERIALPLASTIC POLYHEXAMETHYLENE AMIDE OR PLASTIC POLYCAPROLACTAM LOCKING INSERT
NOMINAL THREAD SIZE0.750 INCHES
NUT HEIGHT0.985 INCHES MINIMUM AND 1.015 INCHES MAXIMUM
NUT STYLEHEXAGON
WIDTH ACROSS FLATS1.239 INCHES MINIMUM AND 1.257 INCHES MAXIMUM
TEMP RATING250.0 FAHRENHEIT NOMINAL
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH10
THREAD SERIESUNJC


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