NSN 4820-01-297-5664
Part Details | RESTRICTOR CHECK VALVE
4820-01-297-5664 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: 6F32782, 6F3278-2, DAA3221P604119, DAA3221P604-119, 4820-01-297-5664, 01-297-5664, 4820012975664, 012975664
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | APR 04, 1989 | 01-297-5664 | 20520 ( VALVE, RESTRICTOR CHECK ) |
REFERENCE DRAWINGS & PICTURES
STRAIGHT THRU
Cross Reference | NSN 4820-01-297-5664
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 6F3278-2 | 99240 | CRISSAIR, INC.DIV ESCO TECHNOLOGIES |
| DAA3221P604-119 | 81205 | THE BOEING COMPANYDBA BOEING |
Technical Data | NSN 4820-01-297-5664
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | STRAIGHT THRU |
| FLOW CONTROL DEVICE | PISTON |
| MINIMUM OPERATING TEMP | -65.0 DEG FAHRENHEIT |
| SPECIAL FEATURES | VALVE OPERATION METHOD: HYDRAULIC |