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		                             National Stock Number: 4820-00-157-4088
  Federal Supply Class: 4820
  National Item Identification Number: 001574088
  Description: RETAINER,DISK,VALVE
  Detail: An item of various shapes and cross-sections, that may be flanged and that is designed to fit over a valve disk, allowing proper position of disk-to-valve seat within a valve body. 
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  Manufacturer Information:
 | 325367PC5 | 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER |  | 325367PC5 | 56232 | LOCKHEED MARTIN CORPORATION |   
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  Techincal Specification:
 | MATERIAL | STEEL |  | NOMINAL THREAD SIZE | 1.000 INCHES |  | OUTSIDE DIAMETER | 0.328 INCHES NOMINAL |  | SPECIAL FEATURES | NITRIC ACID BATH |   
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