Part Details | VALVE SEAT
4810-01-274-8421 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: 1S5413 ITEM 115, 1S-5413 ITEM 115, 1S5413 ITEM 112,115, 1S-5413 ITEM 112,115, 1S5413, 1S-5413, 4810-01-274-8421, 01-274-8421, 4810012748421, 012748421
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | MAR 13, 1988 | 01-274-8421 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN FLANGED
Cross Reference | NSN 4810-01-274-8421
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 1S-5413 ITEM 115 | 52406 | RUGGLES-KLINGEMANN MFG CODBA THE RUGGLES-KLINGEMANN COMPANY |
| 1S-5413 ITEM 112,115 | 52406 | RUGGLES-KLINGEMANN MFG CODBA THE RUGGLES-KLINGEMANN COMPANY |
| 1S-5413 | 52406 | RUGGLES-KLINGEMANN MFG CODBA THE RUGGLES-KLINGEMANN COMPANY |
Technical Data | NSN 4810-01-274-8421
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | PLAIN FLANGED |
| FLANGE DIAMETER | 1.875 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 1.625 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 1.062 INCHES NOMINAL |
| FLANGE SEAT TO DISK END HEIGHT | 0.250 INCHES NOMINAL |
| UNDER FLANGE HEIGHT | 0.375 INCHES NOMINAL |
| SEATING SURFACE SHAPE | FLAT |