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		                        | National Stock Number:
 2915996931972
 
 Federal Supply Class:
 2915
 
 National Item Identification Number:
 996931972
 
 Description:
 DIAPHRAGM
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 Manufacturer Information:
 
 | 77159768 | K0131 | GOODRICH LIMITED |  | 77159768 | U4271 | ROLLS-ROYCE CONTROLS AND DATA SERVICES LIMITED | 
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 Techincal Specification:
 
 | GENERAL CHARACTERISTICS ITEM DESCRIPTION | CIRCULAR SHAPED W/BEADED INNER AND OUTER RING FORMS AND CENTRAL APERTURE |  | MATERIAL | PLASTIC POLYESTER AND RUBBER |  | OVERALL DIAMETER | 2.770 INCHES NOMINAL | 
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