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		                        | National Stock Number:
 5310-01-552-8085
 
 Federal Supply Class:
 5310
 
 National Item Identification Number:
 015528085
 
 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.
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 Manufacturer Information:
 
 | 3889-93400603 | Z4117 | VOLVO GROUP GOVERNMENT SALES OCEANIA |  | 5866-93400603 | Z4117 | VOLVO GROUP GOVERNMENT SALES OCEANIA |  | 93400603 | 98171 | LEAR SIEGLER TRUCK PRODUCTS CORP NEWAY DIV | 
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 Techincal Specification:
 
 | BEARING SURFACE TYPE | WASHER FACED |  | MATERIAL | STEEL OVERALL |  | NOMINAL THREAD SIZE | 2.250 INCHES |  | NUT HEIGHT | 1.874 INCHES MINIMUM AND 1.970 INCHES MAXIMUM |  | NUT STYLE | CASTELLATED, HEXAGON |  | THREAD CLASS | 2B |  | THREAD DIRECTION | RIGHT-HAND |  | THREAD QUANTITY PER INCH | 12 |  | THREAD SERIES | UN |  | WIDTH ACROSS FLATS | 3.719 INCHES MINIMUM AND 3.897 INCHES MAXIMUM | 
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