NSN 4820-01-339-0311
Part Details | RESTRICTOR CHECK VALVE
4820-01-339-0311 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: 48200301, 4820-030-1, FCRG1870200H, 4820-01-339-0311, 01-339-0311, 4820013390311, 013390311
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | MAY 15, 1991 | 01-339-0311 | 20520 ( VALVE, RESTRICTOR CHECK ) |
REFERENCE DRAWINGS & PICTURES
STRAIGHT THRU
Cross Reference | NSN 4820-01-339-0311
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 4820-030-1 | S7549 | AIDC/AEROSPACE INDUSTRIALDEVELOPMENT CORP. |
| FCRG1870200H | 92555 | THE LEE COMPANY |
Technical Data | NSN 4820-01-339-0311
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | STRAIGHT THRU |
| SPECIAL FEATURES | FACE TO FACE DISTANCE: 1.480 IN. MIN TO 1.550 IN. MAX; PROOF PRESSURE 6000 PSI; CRACKING PRESSURE 2-8 PSI |
| END ITEM IDENTIFICATION | PACER DAWN |