NSN 4820-01-138-7278
Part Details | CHECK VALVE
4820-01-138-7278 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: M236UFLMMPL445, M23-6-UFLM-MPL445, W139475, A53203C23UFLM6, A-5320-3C23UFLM-6, 3C23UFLM6, 3C23UFLM-6, 4820-01-138-7278, 01-138-7278, 4820011387278, 011387278
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | SEP 19, 1982 | 01-138-7278 | 05487 ( VALVE, CHECK ) |
REFERENCE DRAWINGS & PICTURES
STRAIGHT THRU
Cross Reference | NSN 4820-01-138-7278
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| M23-6-UFLM-MPL445 | 0ASY6 | DERBYSHIRE MARINE PRODUCTS, LLC |
| W139475 | 88663 | DRESSER-RAND COINGERSOLL-RAND OPNS |
| A-5320-3C23UFLM-6 | 32142 | HYDRASEARCH CO., INC. |
| 3C23UFLM-6 | 32142 | HYDRASEARCH CO., INC. |
Technical Data | NSN 4820-01-138-7278
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | STRAIGHT THRU |
| FLOW CONTROL DEVICE | BALL |
| VALVE OPERATION METHOD | AUTOMATIC |
| MOUNTING POSITION | HORIZONTAL |
| FURNISHED ITEMS AND QUANTITY | 1 NUT AND 1 TAILPIECE |