NSN 4820-01-561-7557

Part Details | CHECK VALVE

4820-01-561-7557 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.

Alternate Parts: HVHSSBN.125SS, 4820-01-561-7557, 01-561-7557, 4820015617557, 015617557

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48MAR 18, 200801-561-755705487 ( VALVE, CHECK )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-561-7557
Part Number Cage Code Manufacturer
HVHSSBN.125SS28396INTERNATIONAL VALVE CORPORATIONDBA CHECK-ALL VALVE MFG
Technical Data | NSN 4820-01-561-7557
Characteristic Specifications
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSMATERIAL WILL BE IN ACCORDANCE WITH NAVICP ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS
CRITICALITY CODE JUSTIFICATIONZZZY