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		                             National Stock Number: 4820-00-202-7915
  Federal Supply Class: 4820
  National Item Identification Number: 002027915
  Description: VALVE,CHECK
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  Manufacturer Information:
 | 897-1500-897-6-88203 | 32373 | SFC VALVE CORP |  | 897-6/897-42REV0/882 | 32373 | SFC VALVE CORP |  | CS4820-0019DCCB5GJDD | 16236 | DLA LAND AND MARITIME DBA ENGINEERING AND TECHNICAL SUPPORT DIV DOCUMENT STANDARDIZATION DIVISION (VENDOR ITEM DRAWINGS) |  | N033035B02TS33352H88 | 57574 | VELAN VALVE CORP. |  | MILV18436 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |   
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