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		                        | National Stock Number:
 4820-01-570-4862
 
 Federal Supply Class:
 4820
 
 National Item Identification Number:
 015704862
 
 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:
 
 | 429 1/2 Y2-6 | 09990 | PARKER-HANNIFIN CORPORATION |  | 8166130 | 53711 | NAVAL SEA SYSTEMS COMMAND | 
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 Techincal Specification:
 
 | PROPRIETARY CHARACTERISTICS | PACS | 
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