3030-00-920-0067 BELT,FLAT Index 4820-00-920-0070 VALVE,BALL

National Stock Number:
5310-00-920-0069

Federal Supply Class:
5310

National Item Identification Number:
009200069

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:
A1931-0306275ALLEN R C INSTRUMENTS INC
A1931-0308AF1KELLY MANUFACTURING COMPANY


Techincal Specification:
BEARING SURFACE TYPECHAMFERED
LOCKING FEATUREFREE-RUNNING ALL METAL DESIGN
NUT HEIGHT0.250 INCHES NOMINAL
NUT STYLEHEXAGON
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-B-626,1/2 H FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALCOPPER ALLOY 360 OVERALL
NOMINAL THREAD SIZE0.086 INCHES
THREAD SERIESUNIFIED NATIONAL COARSE (UNC)
THREAD QUANTITY PER INCH56
WIDTH ACROSS FLATS0.280 INCHES NOMINAL
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND


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