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		                        | National Stock Number:
 1660-00-944-6688
 
 Federal Supply Class:
 1660
 
 National Item Identification Number:
 009446688
 
 Description:
 VALVE ASSEMBLY,ENVIRONMENTAL CON
 
 Detail:
 AN ASSEMBLY OF TWO OR MORE VALVES ON A COMMON MOUNTING PERFORMING SEPARATE FUNCTIONS. IT IS USED ON THE AIRCRAFT TO CONTROL THE ENVIRONMENTAL SYSTEM.
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 Manufacturer Information:
 
 | 14880-2 | 03990 | INGERSOLL-RAND CO |  | 14880-2 | 04577 | MISSION SYSTEMS ORCHARD PARK INC | 
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 Techincal Specification:
 
 | GENERAL CHARACTERISTICS ITEM DESCRIPTION | METAL | 
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