NSN 4820-00-866-4902
Part Details | VALVE SEAT
4820-00-866-4902 A replaceable item designed to provide a stationary seating surface for a mating, moveable item such as a valve disk or the like. The body may have a flange of various shapes. For diesel and gasoline reciprocating engines, see INSERT, ENGINE VALVE SEAT.
Alternate Parts: 3W84893, 3W84893, 3W84893, 4820-00-866-4902, 00-866-4902, 4820008664902, 008664902
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | OCT 20, 1967 | 00-866-4902 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 4820-00-866-4902
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 3W84893 | 88663 | DRESSER-RAND COINGERSOLL-RAND OPNS |
| 3W84893 | 0AT62 | DRESSER-RAND COMPANYDBA RECIPROCATING PRODUCTS DIV |
| 3W84893 | 30760 | INGERSOLL RAND CO |
Technical Data | NSN 4820-00-866-4902
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | PLAIN |
| OVERALL HEIGHT | 0.495 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 0.680 INCHES NOMINAL |
| SEATING SURFACE SHAPE | FLAT |
| SPECIAL FEATURES | SEAT IS SOLID PLASTIC |