Part Details | RESTRICTOR CHECK VALVE
4820-00-158-9975 A valve having an orifice in the poppet, disk, or the like, to permit restricted fluid flow when the valve is seated. It does not have a stem or provisions for pressure adjustments, and is similar to a VALVE, CHECK with the exception of the orifice which permits fluid flow in more than one direction.
Alternate Parts: K1251MD66, K1251MD6-6, 4820-00-158-9975, 00-158-9975, 4820001589975, 001589975
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JAN 26, 1973 | 00-158-9975 | 20520 ( VALVE, RESTRICTOR CHECK ) |
REFERENCE DRAWINGS & PICTURES
STRAIGHT THRU
Cross Reference | NSN 4820-00-158-9975
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| K1251MD6-6 | 55469 | ESSEX INDUSTRIES, INC. |
Technical Data | NSN 4820-00-158-9975
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | STRAIGHT THRU |
| APERTURE DIAMETER | 0.375 INCHES NOMINAL |
| FLOW CONTROL DEVICE | POPPET |
| VALVE OPERATION METHOD | AUTOMATIC |
| MOUNTING POSITION | R$DVT |
| DISK LOADING METHOD | SPRING |