NSN 4820-01-081-5227
Part Details | VALVE SEAT
4820-01-081-5227 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: 861708041, 861-708-041, 8550250411, 855-025-041-1, 855025041, 855-025-041, 838859041, 838-859-041, 838859041, 838-859-041, 838859041, 838-859-041, 2404, 4820-01-081-5227, 01-081-5227, 4820010815227, 010815227
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | AUG 15, 1979 | 01-081-5227 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN FLANGED
Cross Reference | NSN 4820-01-081-5227
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 861-708-041 | 51729 | DRESSER, INC.DBA DRESSER ROOTS BLOWERS & |
| 855-025-041-1 | 51729 | DRESSER, INC.DBA DRESSER ROOTS BLOWERS & |
| 855-025-041 | 51729 | DRESSER, INC.DBA DRESSER ROOTS BLOWERS & |
| 838-859-041 | 51729 | DRESSER, INC.DBA DRESSER ROOTS BLOWERS & |
| 838-859-041 | 0DFD9 | SIEMENS GOVERNMENT TECHNOLOGIES,INC. |
| 838-859-041 | 1RY79 | TEC INC |
| 2404 | 1RY79 | TEC INC |
Technical Data | NSN 4820-01-081-5227
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | PLAIN FLANGED |
| FLANGE DIAMETER | 9.081 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 5.777 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 4.745 INCHES NOMINAL |
| FLANGE SEAT TO DISK END HEIGHT | 0.445 INCHES NOMINAL |
| UNDER FLANGE HEIGHT | 1.068 INCHES NOMINAL |
| SEATING SURFACE SHAPE | FLAT |
| SPECIAL FEATURES | FLANGE CONTAINS 8 BOLT HOLES |