NSN 4820-01-063-3766
Part Details | VALVE SEAT
4820-01-063-3766 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: 19320A, 4820-01-063-3766, 01-063-3766, 4820010633766, 010633766
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | AUG 04, 1978 | 01-063-3766 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN FLANGED
Cross Reference | NSN 4820-01-063-3766
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 19320A | 42223 | MYERS F E COSUB OF PENTAIR CORP |
Technical Data | NSN 4820-01-063-3766
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | PLAIN FLANGED |
| FLANGE DIAMETER | 2.310 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 1.123 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 0.687 INCHES NOMINAL |
| FLANGE SEAT TO DISK END HEIGHT | 0.405 INCHES NOMINAL |
| UNDER FLANGE HEIGHT | 0.626 INCHES NOMINAL |
| SEATING SURFACE SHAPE | FLAT |
| SPECIAL FEATURES | 16 HOLES 0.234 IN. DIA EQUALLY SPACED THRU FACE OF FLANGE,ONE GROOVE 0.123 IN. WIDE 0.125 IN. DEEP ON OUTER PERIPHERY OF FLANGE AND BODY |