NSN 4820-01-201-6599
Part Details | VALVE SEAT
4820-01-201-6599 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: 7777435X3 PIECE 11, 77774-35X3 PIECE 11, 7777435X3, 77774-35X3, SS(N)6373002144167, SS(N)637-300-2144167, 4820-01-201-6599, 01-201-6599, 4820012016599, 012016599
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | FEB 20, 1985 | 01-201-6599 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN FLANGED
Cross Reference | NSN 4820-01-201-6599
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 77774-35X3 PIECE 11 | 96169 | ELECTRIC BOAT CORPORATION |
| 77774-35X3 | 96169 | ELECTRIC BOAT CORPORATION |
| SS(N)637-300-2144167 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
Technical Data | NSN 4820-01-201-6599
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | PLAIN FLANGED |
| FLANGE DIAMETER | 14.500 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 12.125 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 10.000 INCHES NOMINAL |
| FLANGE SEAT TO DISK END HEIGHT | 0.500 INCHES NOMINAL |
| UNDER FLANGE HEIGHT | 1.953 INCHES NOMINAL |
| SEATING SURFACE SHAPE | FLAT |