Part Details | VALVE SEAT
4820-00-024-1393 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: N683PC15, N671PC26, 234532, 57149001444483PC15, 571-4900-1444483PC15, 4820-00-024-1393, 00-024-1393, 4820000241393, 000241393
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JAN 01, 1961 | 00-024-1393 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN FLANGED
Cross Reference | NSN 4820-00-024-1393
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| N683PC15 | 26505 | GROVE VALVE OPERATIONS |
| N671PC26 | 26505 | GROVE VALVE OPERATIONS |
| 234532 | 26505 | GROVE VALVE OPERATIONS |
| 571-4900-1444483PC15 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
Technical Data | NSN 4820-00-024-1393
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | PLAIN FLANGED |
| FLANGE DIAMETER | 1.059 INCHES MINIMUM AND 2.064 INCHES MAXIMUM |
| BODY OUTSIDE DIAMETER | 0.871 INCHES MINIMUM AND 0.872 INCHES MAXIMUM |
| BODY INSIDE DIAMETER | 0.363 INCHES MINIMUM AND 0.367 INCHES MAXIMUM |
| FLANGE SEAT TO DISK END HEIGHT | 0.350 INCHES NOMINAL |
| UNDER FLANGE HEIGHT | 0.194 INCHES NOMINAL |
| SEATING SURFACE SHAPE | FLAT |