NSN 4820-01-439-4429

Part Details | CHECK VALVE

4820-01-439-4429 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: 416C130, 416C-1-30, 4820-01-439-4429, 01-439-4429, 4820014394429, 014394429

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48DEC 09, 199601-439-442905487 ( VALVE, CHECK )
REFERENCE DRAWINGS & PICTURES

STRAIGHT THRU

Cross Reference | NSN 4820-01-439-4429
Part Number Cage Code Manufacturer
416C-1-3096948KEPNER PRODUCTS COMPANY
Technical Data | NSN 4820-01-439-4429
Characteristic Specifications
SURFACE TREATMENT CADMIUM
STYLE DESIGNATOR STRAIGHT THRU
VALVE OPERATION METHOD AUTOMATIC
MOUNTING POSITIONR$DVT
OPENING PRESSURE SETTING30.0 POUNDS PER SQUARE INCH
MINIMUM OPERATING TEMP-40.0 DEG FAHRENHEIT
END ITEM IDENTIFICATIONUSNS STALWART CLASS TAGOS