NSN 4820-00-186-6568
Part Details | RESTRICTOR CHECK VALVE
4820-00-186-6568 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: 7204066, 7204-066, 915981, 91598-1, 7231499, 4820-00-186-6568, 00-186-6568, 4820001866568, 001866568
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
48 | MAR 16, 1973 | 00-186-6568 | 20520 ( VALVE, RESTRICTOR CHECK ) |
REFERENCE DRAWINGS & PICTURES
STRAIGHT THRU

Cross Reference | NSN 4820-00-186-6568
Part Number | Cage Code | Manufacturer |
---|---|---|
7204-066 | 91561 | PARKER HANNIFIN CORPORATIONDBA QUICK COUPLING DIV DIV QUICK |
91598-1 | 26044 | SAF INDUSTRIES LLCDBA GAR KENYON AEROSPACE & DEFENSE |
7231499 | 98752 | WARNER ROBINS AIR LOGISTICS CENTER |
Technical Data | NSN 4820-00-186-6568
Characteristic | Specifications |
---|---|
STYLE DESIGNATOR | STRAIGHT THRU |
FLOW CONTROL DEVICE | POPPET |
VALVE OPERATION METHOD | AUTOMATIC |
MOUNTING POSITION | R$DVT |