NSN 4820-00-571-3736
Part Details | VALVE SEAT
4820-00-571-3736 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: 894B361PC4, 4820-00-571-3736, 00-571-3736, 4820005713736, 005713736
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JAN 17, 1968 | 00-571-3736 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN FLANGED
Cross Reference | NSN 4820-00-571-3736
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 894B361PC4 | 01289 | GENERAL ELECTRIC COMPANYDBA GE DIV GE-AVIATION GEAR PLANT |
Technical Data | NSN 4820-00-571-3736
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | PLAIN FLANGED |
| FLANGE DIAMETER | 6.735 INCHES MINIMUM AND 6.736 INCHES MAXIMUM |
| BODY OUTSIDE DIAMETER | 5.440 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 4.297 INCHES NOMINAL |
| FLANGE SEAT TO DISK END HEIGHT | 1.060 INCHES NOMINAL |
| UNDER FLANGE HEIGHT | 1.320 INCHES NOMINAL |
| SEATING SURFACE SHAPE | RADIAL |
| SEAT RADIUS | 0.180 INCHES NOMINAL |