NSN 4820-00-204-2029
Part Details | VALVE SEAT
4820-00-204-2029 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: 3115456, 311545-6, 3115456, 311545-6, 3115456, 311545-6, 4820-00-204-2029, 00-204-2029, 4820002042029, 002042029
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JAN 01, 1961 | 00-204-2029 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 4820-00-204-2029
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 311545-6 | 72599 | ALLIEDSIGNAL INCDBA ALLIED-SIGNAL AEROSPACE CO |
| 311545-6 | 59364 | HONEYWELL INTERNATIONAL INC.DBA HONEYWELL |
| 311545-6 | 99193 | HONEYWELL INTERNATIONAL INC.DBA HONEYWELL |
Technical Data | NSN 4820-00-204-2029
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | PLAIN |
| OVERALL HEIGHT | 0.084 INCHES MINIMUM AND 0.090 INCHES MAXIMUM |
| BODY INSIDE DIAMETER | 0.075 INCHES MINIMUM AND 0.077 INCHES MAXIMUM |
| SEATING SURFACE SHAPE | ANGULAR |
| SEAT ANGLE IN DEG | 59.000 MINIMUM AND 61.000 MAXIMUM |
| SPECIAL FEATURES | 0.3748 IN. MIN,0.3750 IN. MAX OD BODY |