NSN 4820-00-561-5227
Part Details | VALVE SEAT
4820-00-561-5227 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: 130A2382, 1302382, 130-2382, 4820-00-561-5227, 00-561-5227, 4820005615227, 005615227
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JAN 01, 1963 | 00-561-5227 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN FLANGED
Cross Reference | NSN 4820-00-561-5227
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 130A2382 | 78385 | MEGGITT (TROY), INC.DIV MEGGITT PLC |
| 130-2382 | 78385 | MEGGITT (TROY), INC.DIV MEGGITT PLC |
Technical Data | NSN 4820-00-561-5227
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | PLAIN FLANGED |
| FLANGE DIAMETER | 0.373 INCHES MINIMUM AND 0.374 INCHES MAXIMUM |
| BODY OUTSIDE DIAMETER | 0.248 INCHES MINIMUM AND 0.250 INCHES MAXIMUM |
| BODY INSIDE DIAMETER | 0.039 INCHES MINIMUM AND 0.041 INCHES MAXIMUM |
| FLANGE SEAT TO DISK END HEIGHT | 0.021 INCHES MINIMUM AND 0.028 INCHES MAXIMUM |
| UNDER FLANGE HEIGHT | 0.070 INCHES MINIMUM AND 0.073 INCHES MAXIMUM |
| SEATING SURFACE SHAPE | FLAT |