NSN 4820-01-135-1676
Part Details | RESTRICTOR CHECK VALVE
4820-01-135-1676 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: A51H90933, A51H9093-3, A51H90935, A51H9093-5, A51H90933, A51H9093-3, A51H90935, A51H9093-5, 61256, 6125-6, 61252, 6125-2, 4820-01-135-1676, 01-135-1676, 4820011351676, 011351676
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JUL 18, 1982 | 01-135-1676 | 20520 ( VALVE, RESTRICTOR CHECK ) |
REFERENCE DRAWINGS & PICTURES
STRAIGHT THRU
Cross Reference | NSN 4820-01-135-1676
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| A51H9093-3 | 26512 | NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV MISSION SYSTEMS |
| A51H9093-5 | 26512 | NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV MISSION SYSTEMS |
| A51H9093-3 | 61174 | NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV NORTHROP GRUMMAN AEROSPACE |
| A51H9093-5 | 61174 | NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV NORTHROP GRUMMAN AEROSPACE |
| 6125-6 | 06177 | PNEUDRAULICS, INC. |
| 6125-2 | 06177 | PNEUDRAULICS, INC. |
Technical Data | NSN 4820-01-135-1676
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | STRAIGHT THRU |
| APERTURE DIAMETER | 0.030 INCHES NOMINAL |
| FLOW CONTROL DEVICE | POPPET |
| VALVE OPERATION METHOD | AUTOMATIC |
| MOUNTING POSITION | HORIZONTAL |
| SPECIAL FEATURES | INSTALLATION OF JAM NUT AND TORQUE TO 10 INCH POUNDS |