NSN 4820-00-268-8778
Part Details | CHECK VALVE
4820-00-268-8778 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: WWV51, TYPE 4, CLASS B, 34 IN, TYPE 4, CLASS B, 3/4 IN, MSS SP80, MSS SP-80, 3412 34IN, 3412 3/4IN, 4820-00-268-8778, 00-268-8778, 4820002688778, 002688778
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JAN 01, 1961 | 00-268-8778 | 05487 ( VALVE, CHECK ) |
REFERENCE DRAWINGS & PICTURES
STRAIGHT THRU
Cross Reference | NSN 4820-00-268-8778
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| WWV51 | 81348 | FEDERAL SPECIFICATIONSPROMULGATED BY GENERAL SERVICES |
| TYPE 4, CLASS B, 3/4 IN | 59646 | MANUFACTURERS STANDARDIZATIONSOCIETY OF THE VALVE AND FITTINGS |
| MSS SP-80 | 59646 | MANUFACTURERS STANDARDIZATIONSOCIETY OF THE VALVE AND FITTINGS |
| 3412 3/4IN | 63686 | THE WALWORTH COMPANY |
Technical Data | NSN 4820-00-268-8778
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | STRAIGHT THRU |
| FLOW CONTROL DEVICE | DISK |
| VALVE OPERATION METHOD | AUTOMATIC |
| MOUNTING POSITION | R$DVT |
| NONDEFINITIVE SPEC/STD DATA | 4 TYPE AND B CLASS AND 3 TO 4 SIZE |