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		                             National Stock Number: 2010-01-225-3022
  Federal Supply Class: 2010
  National Item Identification Number: 012253022
  Description: RING,CRANK
  Detail: AN ITEM WHICH IS AN INTERNAL PART OF A CONTROLLABLE PITCH PROPELLER HUB ASSEMBLY.  IT IS ATTACHED INTERNALLY TO THE CROSS HEAD ASSEMBLY AND EXTERNALLY TO THE PROPELLER BLADE.  IT IS USED TO PIVOT THE PROPELLER BLADES
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  Manufacturer Information:
 | C066RM02501 | 07309 | BIRD-JOHNSON PROPELLER COMPANY, LLC |  | C066RM02501A | 07309 | BIRD-JOHNSON PROPELLER COMPANY, LLC |   
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  Techincal Specification:
 | GENERAL CHARACTERISTICS ITEM DESCRIPTION | MATL STEEL |   
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