NSN 4820-01-115-8164
Part Details | VALVE SEAT
4820-01-115-8164 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: A1214 1 14IN ITEM 8, A1214 1 1-4IN ITEM 8, 4820-01-115-8164, 01-115-8164, 4820011158164, 011158164
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JUL 15, 1981 | 01-115-8164 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN FLANGED
Cross Reference | NSN 4820-01-115-8164
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| A1214 1 1-4IN ITEM 8 | 57397 | FINE MACHINE INC |
Technical Data | NSN 4820-01-115-8164
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | PLAIN FLANGED |
| FLANGE DIAMETER | 1.570 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 0.630 INCHES NOMINAL |
| FLANGE SEAT TO DISK END HEIGHT | 0.328 INCHES NOMINAL |
| UNDER FLANGE HEIGHT | 0.382 INCHES NOMINAL |
| SEATING SURFACE SHAPE | FLAT |