NSN 4820-01-121-2628
Part Details | VALVE SEAT
4820-01-121-2628 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: 285000973, 2850-0097-3, 28500030 PIECE 26, 2850-0030 PIECE 26, PL2850003031 FIND 26, PL2850-0030-31 FIND 26, PL28500030 REVA FIND 26, PL2850-0030 REVA FIND 26, 285000973, 2850-0097-3, 4820-01-121-2628, 01-121-2628, 4820011212628, 011212628
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | NOV 04, 1981 | 01-121-2628 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
THREADED FLANGED
Cross Reference | NSN 4820-01-121-2628
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 2850-0097-3 | 04577 | CARLETON TECHNOLOGIES INC |
| 2850-0030 PIECE 26 | 04577 | CARLETON TECHNOLOGIES INC |
| PL2850-0030-31 FIND 26 | 04577 | CARLETON TECHNOLOGIES INC |
| PL2850-0030 REVA FIND 26 | 04577 | CARLETON TECHNOLOGIES INC |
| 2850-0097-3 | 1W506 | CARLETON TECHNOLOGIES INCDIV TAMPA FACILITY |
Technical Data | NSN 4820-01-121-2628
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | 0 THREADED FLANGED |
| FLANGE DIAMETER | 0.860 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 0.860 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 0.653 INCHES NOMINAL |
| FLANGE SEAT TO DISK END HEIGHT | 0.072 INCHES NOMINAL |
| UNDER FLANGE HEIGHT | 0.140 INCHES NOMINAL |
| SEATING SURFACE SHAPE | FLAT |