NSN 4820-00-404-7153
Part Details | VALVE SEAT
4820-00-404-7153 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: 3004J18PC1, 4820-00-404-7153, 00-404-7153, 4820004047153, 004047153
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | AUG 06, 1969 | 00-404-7153 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
THREADED FLANGED
Cross Reference | NSN 4820-00-404-7153
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 3004J18PC1 | 01289 | GENERAL ELECTRIC COMPANYDBA GE DIV GE-AVIATION GEAR PLANT |
Technical Data | NSN 4820-00-404-7153
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | 4 THREADED FLANGED |
| FLANGE DIAMETER | 5.000 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 4.320 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 1.180 INCHES NOMINAL |
| FLANGE SEAT TO DISK END HEIGHT | 2.000 INCHES NOMINAL |
| UNDER FLANGE HEIGHT | 2.500 INCHES NOMINAL |
| SEATING SURFACE SHAPE | RADIAL |
| SEAT RADIUS | 0.500 INCHES NOMINAL |