NSN 4820-01-331-2821
Part Details | CHECK VALVE
4820-01-331-2821 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: 6IN 1601AC, 6IN 1601-AC, 21632136 6IN D04186, 216-32-136 6IN D-04186, D04186 1601AC, D-04186 1601-AC, D041B6, D-041B6, 4820-01-331-2821, 01-331-2821, 4820013312821, 013312821
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | DEC 15, 1990 | 01-331-2821 | 05487 ( VALVE, CHECK ) |
REFERENCE DRAWINGS & PICTURES
STRAIGHT THRU
Cross Reference | NSN 4820-01-331-2821
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 6IN 1601-AC | 76588 | CORE INDUSTRIES INC.DBA MUELLER STEAM SPECIALTY |
| 216-32-136 6IN D-04186 | 15916 | DANIEL INDUSTRIES INC |
| D-04186 1601-AC | 15916 | DANIEL INDUSTRIES INC |
| D-041B6 | 15916 | DANIEL INDUSTRIES INC |
Technical Data | NSN 4820-01-331-2821
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | STRAIGHT THRU |
| FLOW CONTROL DEVICE | DISK |
| VALVE OPERATION METHOD | AUTOMATIC |
| MOUNTING POSITION | HORIZONTAL |