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		                             National Stock Number: 4820-00-221-5347
  Federal Supply Class: 4820
  National Item Identification Number: 002215347
  Description: VALVE,CHECK
  Detail: A valve permitting flow in one direction only. It does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. It may be inline or cartridge (manifold) design. 
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  Manufacturer Information:
 | 1656338 | 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER |  | 345-3 | 09990 | PARKER-HANNIFIN CORPORATION |  | 345-3 | 82271 | PARKER-HANNIFIN CORPORATION |   
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  Techincal Specification:
 | MATERIAL | ALUMINUM ALLOY BODY |   | ALUMINUM ALLOY SEAT |  | STYLE DESIGNATOR | STRAIGHT THRU |  | FLOW CONTROL DEVICE | CONE |  | VALVE OPERATION METHOD | AUTOMATIC |  | CONNECTION TYPE | THREADED INTERNAL PIPE ALL ENDS |  | CONNECTION STYLE | PLAIN, OPTIONAL END (PIPE) ALL ENDS |  | NOMINAL PIPE SIZE ACCOMMODATED | 0.375 INCHES ALL ENDS |  | THREAD SERIES DESIGNATOR | NPT ALL ENDS |  | NOMINAL THREAD SIZE | 0.375 INCHES ALL ENDS |  | THREAD DIRECTION | RIGHT-HAND ALL ENDS |  | MOUNTING POSITION | HORIZONTAL OR |   | VERTICAL |  | DISK LOADING METHOD | SPRING |  | SPEC/STD CONTROLLING DATA |  |  | MANUFACTURERS CODE | 10001 |  | MFR SOURCE CONTROLLING REFERENCE | 1656338 |   
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