NSN 4820-01-312-8973

Part Details | CHECK VALVE

4820-01-312-8973 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: 2503855001, 2503855-001, 2503855001, 2503855-001, 4820-01-312-8973, 01-312-8973, 4820013128973, 013128973

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48DEC 23, 198901-312-897305487 ( VALVE, CHECK )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-312-8973
Part Number Cage Code Manufacturer
2503855-00158568ENVIROVAC INCDBA MONOGRAM SYSTEMS-ROCKFORD DIV
2503855-00147WD8EVAC NORTH AMERICA INC.
Technical Data | NSN 4820-01-312-8973
Characteristic Specifications
FLOW CONTROL DEVICE BALL
VALVE OPERATION METHOD MANUAL
MOUNTING POSITIONR$DVT