NSN 4820-01-523-0220
Part Details | RESTRICTOR CHECK VALVE
4820-01-523-0220 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: 7417727001, 7417727-001, 7417726001, 7417726-001, NCCBLCN, NCCB-LCN, 4820-01-523-0220, 01-523-0220, 4820015230220, 015230220
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | AUG 17, 2004 | 01-523-0220 | 20520 ( VALVE, RESTRICTOR CHECK ) |
REFERENCE DRAWINGS & PICTURES
ANGLE
Cross Reference | NSN 4820-01-523-0220
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 7417727-001 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| 7417726-001 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| NCCB-LCN | 54035 | SUN HYDRAULICS CORP |
Technical Data | NSN 4820-01-523-0220
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | 0 ANGLE |
| FLOW CONTROL DEVICE | |
| VALVE OPERATION METHOD | AUTOMATIC |
| DISK LOADING METHOD | SPRING |
| SPECIAL FEATURES | IAW VENDOR ITEM DRAWING THIS VALVE IS FACTORY SET AT 1.6 GPM @ 100 PSID PRESSURE DROP; BUNA-N SEAL |
| END ITEM IDENTIFICATION | P/N 7386164 TOW LINE RELEASE MANIFOLD ASSY; P/N 7417700; W/S AN/WLD-1(V) REMOTE MINE HUNTING SYSTEM |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | FULLY ADJUSTABLE NEEDLE WITH REVERSE FREE FLOW CHECK |