NSN 4820-01-093-0864
Part Details | VALVE SEAT
4820-01-093-0864 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: 992D PIECE 20, 992D, 992-D, 1539, 4820-01-093-0864, 01-093-0864, 4820010930864, 010930864
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | APR 10, 1980 | 01-093-0864 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
THREADED FLANGED
Cross Reference | NSN 4820-01-093-0864
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 992D PIECE 20 | 75545 | LAWLER MANUFACTURING CO. INC. |
| 992-D | 75545 | LAWLER MANUFACTURING CO. INC. |
| 1539 | 75545 | LAWLER MANUFACTURING CO. INC. |
Technical Data | NSN 4820-01-093-0864
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | THREADED FLANGED |
| FLANGE DIAMETER | 3.632 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 2.621 INCHES NOMINAL |
| FLANGE SEAT TO DISK END HEIGHT | 0.165 INCHES MINIMUM AND 0.308 INCHES MAXIMUM |
| UNDER FLANGE HEIGHT | 0.938 INCHES NOMINAL |
| SEATING SURFACE SHAPE | FLAT |