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		                             National Stock Number: 4820-01-421-9627
  Federal Supply Class: 4820
  National Item Identification Number: 014219627
  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:
 | 01020800 | 1Y128 | D & D MACHINERY & SALES INC |  | 01020800 | 54217 | TEREX AERIALS INC |   
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  Techincal Specification:
 | FLOW CONTROL DEVICE | DISK |  | OPENING PRESSURE SETTING | 3.0 POUNDS PER SQUARE INCH |  | VALVE OPERATION METHOD | AUTOMATIC |   
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