NSN 4820-01-021-8371
Part Details | CHECK VALVE
4820-01-021-8371 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: 4C28561, 4C2856-1, A15HS0172, A15HS017-2, 4820-01-021-8371, 01-021-8371, 4820010218371, 010218371
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | MAY 21, 1976 | 01-021-8371 | 05487 ( VALVE, CHECK ) |
REFERENCE DRAWINGS & PICTURES
STRAIGHT THRU
Cross Reference | NSN 4820-01-021-8371
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 4C2856-1 | 99240 | CRISSAIR, INC.DIV ESCO TECHNOLOGIES |
| A15HS017-2 | 77272 | THE BOEING COMPANYDBA BOEING |
Technical Data | NSN 4820-01-021-8371
| Characteristic | Specifications |
|---|---|
| SURFACE TREATMENT | PASSIVATE |
| STYLE DESIGNATOR | STRAIGHT THRU |
| FLOW CONTROL DEVICE | POPPET |
| MOUNTING POSITION | HORIZONTAL |
| DISK LOADING METHOD | SPRING |