NSN 4820-00-269-7229
Part Details | RESTRICTOR CHECK VALVE
4820-00-269-7229 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: 7M8451, 7M845-1, 5590121, 5590-121, 5590121, 5590-121, 7M8451, 7M845-1, 6F3252, 4820-00-269-7229, 00-269-7229, 4820002697229, 002697229
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JUL 28, 1973 | 00-269-7229 | 20520 ( VALVE, RESTRICTOR CHECK ) |
REFERENCE DRAWINGS & PICTURES
STRAIGHT THRU
Cross Reference | NSN 4820-00-269-7229
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 7M845-1 | 91511 | AUTO-VALVE, INC. |
| 5590-121 | 76301 | BOEING COMPANY, THEDBA BOEING |
| 5590-121 | 18355 | BOEING COMPANY, THEDBA BOEING |
| 7M845-1 | 76301 | BOEING COMPANY, THEDBA BOEING |
| 6F3252 | 99240 | CRISSAIR, INC.DIV ESCO TECHNOLOGIES |
Technical Data | NSN 4820-00-269-7229
| Characteristic | Specifications |
|---|---|
| SURFACE TREATMENT | PASSIVATE |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC ALL TREATMENT RESPONSES |
| STYLE DESIGNATOR | STRAIGHT THRU |
| FLOW CONTROL DEVICE | POPPET |
| VALVE OPERATION METHOD | AUTOMATIC |
| MOUNTING POSITION | HORIZONTAL |
| DISK LOADING METHOD | SPRING |
| SPECIAL FEATURES | FREE FLOW 3GPM AT 20 PSI AT 90 DEG F,RESTRICTED FLOW 0.54GPM AT 30000 PSI AT 90 DEG F |