NSN 4820-01-240-2748
Part Details | VALVE SEAT
4820-01-240-2748 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: S45013167502 PIECE 76, S4501-3167502 PIECE 76, S45013167502, S4501-3167502, N5046 PIECE 76, N5046, 4820-01-240-2748, 01-240-2748, 4820012402748, 012402748
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | SEP 11, 1986 | 01-240-2748 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN FLANGED
Cross Reference | NSN 4820-01-240-2748
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| S4501-3167502 PIECE 76 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| S4501-3167502 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| N5046 PIECE 76 | 09032 | TATE ANDALE, INC. |
| N5046 | 09032 | TATE ANDALE, INC. |
Technical Data | NSN 4820-01-240-2748
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | PLAIN FLANGED |
| FLANGE DIAMETER | 1.748 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 1.626 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 1.125 INCHES NOMINAL |
| FLANGE SEAT TO DISK END HEIGHT | 0.688 INCHES NOMINAL |
| UNDER FLANGE HEIGHT | 0.500 INCHES NOMINAL |
| SEATING SURFACE SHAPE | FLAT |