NSN 4820-00-022-1056
Part Details | CHECK VALVE
4820-00-022-1056 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: 82021794004REVC, 820-2179400-4REVC, 82021794004, 820-2179400-4, 4820-00-022-1056, 00-022-1056, 4820000221056, 000221056
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | SEP 24, 1972 | 00-022-1056 | 05487 ( VALVE, CHECK ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-00-022-1056
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 820-2179400-4REVC | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| 820-2179400-4 | 97370 | SPX FLOW US, LLCDBA SPX VALVES & CONTROLS |
Technical Data | NSN 4820-00-022-1056
| Characteristic | Specifications |
|---|---|
| REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | MATERIAL WILL BE IN ACCORDANCE WITH NAVICP MECH; ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS. |
| CRITICALITY CODE JUSTIFICATION | ZZZY |