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		                        | National Stock Number:
 4820-01-559-9761
 
 Federal Supply Class:
 4820
 
 National Item Identification Number:
 015599761
 
 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:
 
 | 5010-001-01 ITEM NO 18 | 0BJH3 | IN MAR SYSTEMS INC |  | 5010-001-01 ITEM NO 18 | K5163 | WYNN MARINE LTD |  | IM-LCS1-5010-129 | K5163 | WYNN MARINE LTD |  | IM-LCS1-5010-129 | U0AE1 | B. HEPWORTH & CO LTD |  | 5010-001-01 ITEM NO 18 | U0AE1 | B. HEPWORTH & CO LTD | 
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 Techincal Specification:
 
 | MEDIA FOR WHICH DESIGNED | WATER, FRESH SINGLE RESPONSE |  | SPECIAL FEATURES | NHA: WINDOW WASH SYSTEM |  | PART NAME ASSIGNED BY CONTROLLING AGENCY | AIR BLEED VALVE (1/4 INCH NTPF) | 
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