2530-00-384-8637 BEARING,WASHER,THRUST Index 2530-00-384-8651 BLOCK

National Stock Number:
5310-00-384-8643

Federal Supply Class:
5310

National Item Identification Number:
003848643

Description:
NUT,PLAIN,CASTELLATED,HEXAGON

Detail:
A nut having 6 flat sides, flat on the bottom and having a slotted cylindrical or dome shaped upper portion. It is designed to provide positive locking when used with a solid or split (cotter) pin. Excludes NUT (1), PLAIN, SLOTTED, HEXAGON.


Manufacturer Information:
10015412603CLARK EQUIPMENT CO
10015489749CLARK MATERIAL HANDLING COMPANY
58E5712603CLARK EQUIPMENT CO
58E5789749CLARK MATERIAL HANDLING COMPANY


Techincal Specification:
BEARING SURFACE TYPEWASHER FACED
HARDNESS RATING23.0 ROCKWELL C MINIMUM AND 29.0 ROCKWELL C MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONSAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 1335 OVERALL
NOMINAL THREAD SIZE0.438 INCHES
NUT HEIGHT0.453 INCHES NOMINAL
NUT STYLECASTELLATED, HEXAGON
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH20
THREAD SERIESUNF
WIDTH ACROSS FLATS0.625 INCHES NOMINAL


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