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		                        | National Stock Number:
 3020-00-513-9664
 
 Federal Supply Class:
 3020
 
 National Item Identification Number:
 005139664
 
 Description:
 GEAR,WORM
 
 Detail:
 A GEAR WITH TEETH ON ITS OUTER SURFACE IN THE FORM OF HELICAL THREADS.
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 Manufacturer Information:
 
 | 291KD1102P1 | 76040 | MACK TRUCKS INC PARTS OPN |  | 7974260 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | 
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 Techincal Specification:
 
 | BORE NOMINAL DIAMETER | 2.157 INCHES BOTH ENDS |  | BORE STYLE | PLAIN BOTH ENDS |  | FACE TYPE | STRAIGHT |  | THREAD FORM DIRECTION | RIGHT-HAND |  | THREAD FORM QUANTITY | 2 | 
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