NSN 4820-00-391-5618
Part Details | VALVE SEAT
4820-00-391-5618 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: HN35PC8, HN32PC8, 10M706, 4820-00-391-5618, 00-391-5618, 4820003915618, 003915618
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JAN 01, 1963 | 00-391-5618 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN FLANGED
Cross Reference | NSN 4820-00-391-5618
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| HN35PC8 | 26840 | HALE PRODUCTS, INC. |
| HN32PC8 | 26840 | HALE PRODUCTS, INC. |
| 10M706 | 26840 | HALE PRODUCTS, INC. |
Technical Data | NSN 4820-00-391-5618
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | PLAIN FLANGED |
| FLANGE DIAMETER | 2.875 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 2.500 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 2.132 INCHES NOMINAL |
| FLANGE SEAT TO DISK END HEIGHT | 0.125 INCHES NOMINAL |
| UNDER FLANGE HEIGHT | 0.625 INCHES NOMINAL |
| SEATING SURFACE SHAPE | FLAT |