NSN 4820-01-117-0109
Part Details | VALVE SEAT
4820-01-117-0109 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: 938A, 938-A, B45528 PART 938A, B-45528 PART 938-A, 4820-01-117-0109, 01-117-0109, 4820011170109, 011170109
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | AUG 07, 1981 | 01-117-0109 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN FLANGED
Cross Reference | NSN 4820-01-117-0109
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 938-A | 63220 | FLOWSERVE INC |
| B-45528 PART 938-A | 63220 | FLOWSERVE INC |
Technical Data | NSN 4820-01-117-0109
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | PLAIN FLANGED |
| FLANGE DIAMETER | 1.120 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 0.750 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 0.880 INCHES NOMINAL |
| FLANGE SEAT TO DISK END HEIGHT | 0.360 INCHES NOMINAL |
| UNDER FLANGE HEIGHT | 0.238 INCHES NOMINAL |
| SEATING SURFACE SHAPE | FLAT |