NSN 4820-01-313-4127
Part Details | CHECK VALVE
4820-01-313-4127 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: B8C413, B-8C4-1/3, B8C4C113, B-8C4-C1-1/3, B8C4C113, B-8C4-C1-1/3, 4820-01-313-4127, 01-313-4127, 4820013134127, 013134127
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JAN 09, 1990 | 01-313-4127 | 05487 ( VALVE, CHECK ) |
REFERENCE DRAWINGS & PICTURES
STRAIGHT THRU
Cross Reference | NSN 4820-01-313-4127
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| B-8C4-1/3 | 18034 | NUPRO CO |
| B-8C4-C1-1/3 | 18034 | NUPRO CO |
| B-8C4-C1-1/3 | 3T9T9 | SWAGELOK COMPANY |
Technical Data | NSN 4820-01-313-4127
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | STRAIGHT THRU |
| FLOW CONTROL DEVICE | POPPET |
| VALVE OPERATION METHOD | AUTOMATIC |
| MOUNTING POSITION | HORIZONTAL |
| DISK LOADING METHOD | SPRING |
| OPENING PRESSURE SETTING | 0.3 POUNDS PER SQUARE INCH |
| SPECIAL FEATURES | FOR NAVY NUCLEAR PROPULSION PLANT PRODUCTS ONLY;FREE FROM MERCURY CONTAMINATION |