NSN 4820-01-263-7179
Part Details | VALVE SEAT
4820-01-263-7179 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: 9017006178, 9017-006-178, 9017006006S, 9017-006-006-S, 88728 ITEM 5B, 8872-8 ITEM 5B, 88728, 8872-8, 4820-01-263-7179, 01-263-7179, 4820012637179, 012637179
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | SEP 17, 1987 | 01-263-7179 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 4820-01-263-7179
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 9017-006-178 | 57574 | VELAN VALVE CORPORATION |
| 9017-006-006-S | 57574 | VELAN VALVE CORPORATION |
| 8872-8 ITEM 5B | 57574 | VELAN VALVE CORPORATION |
| 8872-8 | 57574 | VELAN VALVE CORPORATION |
Technical Data | NSN 4820-01-263-7179
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | PLAIN |
| OVERALL HEIGHT | 2.758 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 6.375 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 5.188 INCHES NOMINAL |
| SEATING SURFACE SHAPE | ANGULAR |
| SEAT ANGLE IN DEG | 5.000 NOMINAL |