NSN 4810-00-091-4462
Part Details | VALVE SEAT
4810-00-091-4462 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: 1781031, 178-1031, 1781031, 178-1031, 4810-00-091-4462, 00-091-4462, 4810000914462, 000914462
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JAN 01, 1960 | 00-091-4462 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 4810-00-091-4462
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 178-1031 | 82577 | RAYTHEON COMPANYDBA RAYTHEON |
| 178-1031 | 10201 | THERMECH CORPORATIONDBA THERMECH ENGINEERING |
Technical Data | NSN 4810-00-091-4462
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | PLAIN |
| FLANGE DIAMETER | 0.740 INCHES NOMINAL |
| OVERALL HEIGHT | 0.156 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 0.657 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 0.380 INCHES NOMINAL |
| SEATING SURFACE SHAPE | FLAT |
| SPECIAL FEATURES | FLIGHT SAFETY CRITICAL |
| CRITICALITY CODE JUSTIFICATION | FEAT |
| FSC APPLICATION DATA | REGULATOR,OXYGEN,PRESSURIZER SYSTEM,AIRCRAFT |