NSN 4820-00-564-3320
Part Details | VALVE SEAT
4820-00-564-3320 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: P755, P125NI, A7851PC19, A7850PC16, 4820-00-564-3320, 00-564-3320, 4820005643320, 005643320
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JAN 01, 1963 | 00-564-3320 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
THREADED FLANGED
Cross Reference | NSN 4820-00-564-3320
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| P755 | 74965 | CLARK-RELIANCE CORPORATIONDBA JERGUSON |
| P125NI | 74965 | CLARK-RELIANCE CORPORATIONDBA JERGUSON |
| A7851PC19 | 74965 | CLARK-RELIANCE CORPORATIONDBA JERGUSON |
| A7850PC16 | 74965 | CLARK-RELIANCE CORPORATIONDBA JERGUSON |
Technical Data | NSN 4820-00-564-3320
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | THREADED FLANGED |
| FLANGE DIAMETER | 1.000 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 0.378 INCHES NOMINAL |
| FLANGE SEAT TO DISK END HEIGHT | 0.125 INCHES NOMINAL |
| UNDER FLANGE HEIGHT | 0.500 INCHES NOMINAL |
| SEATING SURFACE SHAPE | ANGULAR |
| SEAT ANGLE IN DEG | 43.000 NOMINAL |