NSN 4820-01-397-4780

Part Details | CHECK VALVE

4820-01-397-4780 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: 4082617, 4082617, 4820-01-397-4780, 01-397-4780, 4820013974780, 013974780

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48OCT 12, 199401-397-478005487 ( VALVE, CHECK )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-397-4780
Part Number Cage Code Manufacturer
408261752661UNITED TECHNOLOGIES CORPORATIONDBA PRATT & WHITNEY
408261777445UNITED TECHNOLOGIES CORPORATIONDBA PRATT WHITNEY-SPARE PARTS
Technical Data | NSN 4820-01-397-4780
Characteristic Specifications
SPECIAL FEATURESC/O SEAT,VALVE-4820-01-324-3310;RETAINER,VALVE-4820-01-324-4396
END ITEM IDENTIFICATIONF100PW0229 ENGINE
PART NAME ASSIGNED BY CONTROLLING AGENCYVALVE ASSY-OIL CHECK