NSN 4820-00-991-4152
Part Details | VALVE SEAT
4820-00-991-4152 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: 470381, 4820-00-991-4152, 00-991-4152, 4820009914152, 009914152
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JAN 01, 1963 | 00-991-4152 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-00-991-4152
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 470381 | 77445 | UNITED TECHNOLOGIES CORPORATIONDBA PRATT WHITNEY-SPARE PARTS |
Technical Data | NSN 4820-00-991-4152
| Characteristic | Specifications |
|---|---|
| OVERALL HEIGHT | 1.110 INCHES MINIMUM AND 1.150 INCHES MAXIMUM |
| BODY OUTSIDE DIAMETER | 0.440 INCHES MINIMUM AND 0.460 INCHES MAXIMUM |
| END ITEM IDENTIFICATION | 2995004356898 730565 CONTROL ASSY,PRESSURE RATIO BLEED |
| FSC APPLICATION DATA | ACFT ENGINE ACCESSORY |