NSN 4820-00-784-4679
Part Details | VALVE SEAT
4820-00-784-4679 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: 400483, 400483, 400483, 4820-00-784-4679, 00-784-4679, 4820007844679, 007844679
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JAN 01, 1962 | 00-784-4679 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-00-784-4679
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 400483 | 20128 | INSULFAB PLASTICS, INC.DBA FRANKLIN, NH PCB TOOLING |
| 400483 | 11449 | TURBO POWER & MARINE SYSTEM INCSUB OF UNITED TECHNOLOGIES CORP |
| 400483 | 77445 | UNITED TECHNOLOGIES CORPORATIONDBA PRATT WHITNEY-SPARE PARTS |
Technical Data | NSN 4820-00-784-4679
| Characteristic | Specifications |
|---|---|
| BODY INSIDE DIAMETER | 0.491 INCHES MINIMUM AND 0.495 INCHES MAXIMUM |
| SEATING SURFACE SHAPE | FLAT |
| TAPER MINOR DIAMETER | 0.795 INCHES MINIMUM AND 0.805 INCHES MAXIMUM |
| TAPER LENGTH | 0.295 INCHES MINIMUM AND 0.305 INCHES MAXIMUM |
| SEAL ACCOMMODATION TYPE | GROOVED |
| FSC APPLICATION DATA | OIL FILTER VALVE,ACFT ENGINE |