NSN 4820-01-171-4618
Part Details | VALVE SEAT
4820-01-171-4618 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: A11521001156, A11521-001-156, A11521001156, A11521-001-156, 4820-01-171-4618, 01-171-4618, 4820011714618, 011714618
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | FEB 08, 1984 | 01-171-4618 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
FAUCET
Cross Reference | NSN 4820-01-171-4618
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| A11521-001-156 | 01343 | ANDERSON GREENWOOD LPDBA ANDERSON GREENWOOD CROSBY |
| A11521-001-156 | 15187 | PENTAIR VALVES & CONTROLS US LPDBA NAVY PRODUCT TEAM |
Technical Data | NSN 4820-01-171-4618
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | FAUCET |
| FLANGE DIAMETER | 1.250 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 1.250 INCHES NOMINAL |
| FLANGE SEAT TO DISK END HEIGHT | 0.187 INCHES NOMINAL |
| UNDER FLANGE HEIGHT | 0.875 INCHES NOMINAL |
| SEATING SURFACE SHAPE | FLAT |