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		                        | National Stock Number:
 5310-01-269-3731
 
 Federal Supply Class:
 5310
 
 National Item Identification Number:
 012693731
 
 Description:
 WASHER,CONCAVE
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 Manufacturer Information:
 
 | 50A7 | 04236 | LOCKHEED MARTIN CORP |  | 50A7C516B | 04236 | LOCKHEED MARTIN CORP |  | 75493CY5 | 56878 | SPS TECHNOLOGIES, LLC | 
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