NSN 4820-00-987-0037
Part Details | VALVE SEAT
4820-00-987-0037 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: 47882, N47882, 4820-00-987-0037, 00-987-0037, 4820009870037, 009870037
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JAN 01, 1962 | 00-987-0037 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
THREADED FLANGED
Cross Reference | NSN 4820-00-987-0037
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 47882 | 35795 | LESLIE CONTROLS, INC. |
| N47882 | 35795 | LESLIE CONTROLS, INC. |
Technical Data | NSN 4820-00-987-0037
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | 4 THREADED FLANGED |
| FLANGE DIAMETER | 2.250 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 1.750 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 1.375 INCHES NOMINAL |
| FLANGE SEAT TO DISK END HEIGHT | 0.312 INCHES NOMINAL |
| UNDER FLANGE HEIGHT | 0.500 INCHES NOMINAL |
| SEATING SURFACE SHAPE | FLAT |