NSN 2805-00-326-4904
Part Details | ENGINE VALVE SEAT INSERT
2805-00-326-4904 A metal ring designed to provide a seating surface for a VALVE, POPPET, ENGINE It is made of special high-grade alloy metal that can withstand high operating temperatures. For fulid valves, see SEAT, VALVE.
Alternate Parts: 220813B, 220813B, 2805-00-326-4904, 00-326-4904, 2805003264904, 003264904
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 28 | JAN 01, 1963 | 00-326-4904 | 42140 ( INSERT, ENGINE VALVE SEAT ) |
REFERENCE DRAWINGS & PICTURES
PLAIN FLANGED
Cross Reference | NSN 2805-00-326-4904
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 220813B | 1ML14 | BRINKLEY TECHNOLOGY GROUP, LLCDBA HERCULES ENGINE COMPONENTS |
| 220813B | 28265 | HERCULES ENGINE CO INC |
Technical Data | NSN 2805-00-326-4904
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | PLAIN FLANGED |
| FLANGE DIAMETER | 1.496 INCHES MINIMUM AND 1.497 INCHES MAXIMUM |
| BODY OUTSIDE DIAMETER | 1.341 INCHES MINIMUM AND 1.342 INCHES MAXIMUM |
| BODY INSIDE DIAMETER | 1.182 INCHES MINIMUM AND 1.192 INCHES MAXIMUM |
| FLANGE SEAT TO DISK END HEIGHT | 0.135 INCHES MINIMUM AND 0.140 INCHES MAXIMUM |
| UNDER FLANGE HEIGHT | 0.265 INCHES MINIMUM AND 0.270 INCHES MAXIMUM |
| SEATING SURFACE SHAPE | ANGULAR |
| SEAT ANGLE IN DEG | 0.750 NOMINAL |