NSN 4820-01-544-6674

Part Details | CHECK VALVE

4820-01-544-6674 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: U3FSSBN.125SS, 4820-01-544-6674, 01-544-6674, 4820015446674, 015446674

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48OCT 19, 200601-544-667405487 ( VALVE, CHECK )
REFERENCE DRAWINGS & PICTURES

STRAIGHT THRU

Cross Reference | NSN 4820-01-544-6674
Part Number Cage Code Manufacturer
U3FSSBN.125SS28396INTERNATIONAL VALVE CORPORATIONDBA CHECK-ALL VALVE MFG
Technical Data | NSN 4820-01-544-6674
Characteristic Specifications
STYLE DESIGNATOR STRAIGHT THRU
FLOW CONTROL DEVICE PISTON
VALVE OPERATION METHOD AUTOMATIC
DISK LOADING METHOD SPRING
OPENING PRESSURE SETTING0.1 POUNDS PER SQUARE INCH
SPECIAL FEATURES2.95" OVERALL LENGTH X 1-.25" HEX BODY WITH BUNA N SEAT
END ITEM IDENTIFICATIONGROUND REFUELING EQUIPMENT