NSN 4820-01-139-9886
Part Details | VALVE SEAT
4820-01-139-9886 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: 22964942, N22964942, NB22964942, N498 PIECE 15, N-498 PIECE 15, N46415, N-464-15, N464 PC 15, N-464 PC 15, N464 PART N46415, N-464 PART N-464-15, N464, N-464, 4820-01-139-9886, 01-139-9886, 4820011399886, 011399886
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | OCT 07, 1982 | 01-139-9886 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
THREADED FLANGED
Cross Reference | NSN 4820-01-139-9886
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 22964942 | 35795 | LESLIE CONTROLS, INC. |
| N22964942 | 35795 | LESLIE CONTROLS, INC. |
| NB22964942 | 35795 | LESLIE CONTROLS, INC. |
| N-498 PIECE 15 | 35795 | LESLIE CONTROLS, INC. |
| N-464-15 | 35795 | LESLIE CONTROLS, INC. |
| N-464 PC 15 | 35795 | LESLIE CONTROLS, INC. |
| N-464 PART N-464-15 | 35795 | LESLIE CONTROLS, INC. |
| N-464 | 35795 | LESLIE CONTROLS, INC. |
Technical Data | NSN 4820-01-139-9886
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | THREADED FLANGED |
| FLANGE DIAMETER | 1.812 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 1.250 INCHES NOMINAL |
| FLANGE SEAT TO DISK END HEIGHT | 0.125 INCHES NOMINAL |
| UNDER FLANGE HEIGHT | 0.500 INCHES NOMINAL |
| SEATING SURFACE SHAPE | FLAT |