NSN 4820-01-151-3730
Part Details | VALVE SEAT
4820-01-151-3730 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: A03653, A0365-3, 4820-01-151-3730, 01-151-3730, 4820011513730, 011513730
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | APR 16, 1983 | 01-151-3730 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
THREADED FLANGED
Cross Reference | NSN 4820-01-151-3730
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| A0365-3 | 35076 | AIRCRAFT APPLIANCES AND EQUIPMENTLIMITED |
Technical Data | NSN 4820-01-151-3730
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | THREADED FLANGED |
| FLANGE DIAMETER | 2.562 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 2.000 INCHES NOMINAL |
| FLANGE SEAT TO DISK END HEIGHT | 0.265 INCHES NOMINAL |
| UNDER FLANGE HEIGHT | 1.175 INCHES NOMINAL |
| SEATING SURFACE SHAPE | FLAT |