NSN 4820-01-130-5482
Part Details | VALVE SEAT
4820-01-130-5482 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: 2554073069, 2554-073-069, 23277 ITEM 54 1IN, 23277, 2325610REVB PIECE 71IN, 23256-10REVB PIECE 7-1IN, 2325610REVB, 23256-10REVB, 4820-01-130-5482, 01-130-5482, 4820011305482, 011305482
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | APR 28, 1982 | 01-130-5482 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
THREADED FLANGED
Cross Reference | NSN 4820-01-130-5482
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 2554-073-069 | 57574 | VELAN VALVE CORPORATION |
| 23277 ITEM 54 1IN | 57574 | VELAN VALVE CORPORATION |
| 23277 | 57574 | VELAN VALVE CORPORATION |
| 23256-10REVB PIECE 7-1IN | 57574 | VELAN VALVE CORPORATION |
| 23256-10REVB | 57574 | VELAN VALVE CORPORATION |
Technical Data | NSN 4820-01-130-5482
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | 2 THREADED FLANGED |
| FLANGE DIAMETER | 0.905 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 0.820 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 0.695 INCHES NOMINAL |
| FLANGE SEAT TO DISK END HEIGHT | 0.358 INCHES NOMINAL |
| UNDER FLANGE HEIGHT | 0.262 INCHES NOMINAL |
| SEATING SURFACE SHAPE | FLAT |