NSN 4820-01-301-9898

Part Details | CHECK VALVE

4820-01-301-9898 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: 81M3EP 2IN 250PSI, 81M-3EP 2IN 250PSI, 7977902B, 79779-02B, 4820-01-301-9898, 01-301-9898, 4820013019898, 013019898

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48JUN 07, 198901-301-989805487 ( VALVE, CHECK )
REFERENCE DRAWINGS & PICTURES

STRAIGHT THRU

Cross Reference | NSN 4820-01-301-9898
Part Number Cage Code Manufacturer
81M-3EP 2IN 250PSI86184GRISWOLD INDUSTRIES, CO.DBA CLA-VAL CO
79779-02B86184GRISWOLD INDUSTRIES, CO.DBA CLA-VAL CO
Technical Data | NSN 4820-01-301-9898
Characteristic Specifications
STYLE DESIGNATORA STRAIGHT THRU
VALVE SIZE2.000 INCHES
FACE TO FACE DISTANCE10.000 INCHES
VALVE OPERATION METHOD AUTOMATIC
MOUNTING POSITIONR$DVT
SUPPLEMENTARY FEATURESFLOW CONTROL DEVICE: DIAPHRAGM