NSN 4820-00-402-2426
Part Details | VALVE SEAT
4820-00-402-2426 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: M115631ITEM8, M11563/1ITEM8, M11563 ITEM 8, M11850 ITEM 8, M11781 ITEM 8, M11716ITEM8, M11716 ITEM 8, M11715PC8, M11715 ITEM 8, 4820-00-402-2426, 00-402-2426, 4820004022426, 004022426
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | APR 03, 1970 | 00-402-2426 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
THREADED FLANGED
Cross Reference | NSN 4820-00-402-2426
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| M11563/1ITEM8 | K2980 | SHIPHAM VALVES A DIVISION OFHAMWORTH VALVES LTD |
| M11563 ITEM 8 | K2980 | SHIPHAM VALVES A DIVISION OFHAMWORTH VALVES LTD |
| M11850 ITEM 8 | K2980 | SHIPHAM VALVES A DIVISION OFHAMWORTH VALVES LTD |
| M11781 ITEM 8 | K2980 | SHIPHAM VALVES A DIVISION OFHAMWORTH VALVES LTD |
| M11716ITEM8 | K2980 | SHIPHAM VALVES A DIVISION OFHAMWORTH VALVES LTD |
| M11716 ITEM 8 | K2980 | SHIPHAM VALVES A DIVISION OFHAMWORTH VALVES LTD |
| M11715PC8 | K2980 | SHIPHAM VALVES A DIVISION OFHAMWORTH VALVES LTD |
| M11715 ITEM 8 | K2980 | SHIPHAM VALVES A DIVISION OFHAMWORTH VALVES LTD |
Technical Data | NSN 4820-00-402-2426
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | THREADED FLANGED |
| FLANGE DIAMETER | 0.938 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 0.500 INCHES NOMINAL |
| FLANGE SEAT TO DISK END HEIGHT | 0.125 INCHES NOMINAL |
| UNDER FLANGE HEIGHT | 0.250 INCHES NOMINAL |
| SEATING SURFACE SHAPE | ANGULAR |
| SEAT ANGLE IN DEG | 20.000 NOMINAL |