NSN 4820-01-110-0145
Part Details | VALVE SEAT
4820-01-110-0145 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: 2817560002 ITEM 16, 281756-0002 ITEM 16, 2817560002, 281756-0002, 1903100030, 190310-0030, 189991, 4820-01-110-0145, 01-110-0145, 4820011100145, 011100145
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | MAR 25, 1981 | 01-110-0145 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
THREADED FLANGED
Cross Reference | NSN 4820-01-110-0145
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 281756-0002 ITEM 16 | 99657 | MAROTTA CONTROLS, INC. |
| 281756-0002 | 99657 | MAROTTA CONTROLS, INC. |
| 190310-0030 | 99657 | MAROTTA CONTROLS, INC. |
| 189991 | 99657 | MAROTTA CONTROLS, INC. |
Technical Data | NSN 4820-01-110-0145
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | 0A THREADED FLANGED |
| FLANGE DIAMETER | 0.990 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 0.923 INCHES NOMINAL |
| FLANGE SEAT TO DISK END HEIGHT | 0.181 INCHES NOMINAL |
| UNDER FLANGE HEIGHT | 0.429 INCHES NOMINAL |
| SEATING SURFACE SHAPE | ANGULAR |
| SEAT ANGLE IN DEG | 30.000 NOMINAL |