NSN 4820-01-039-2574
Part Details | VALVE SEAT
4820-01-039-2574 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: 025465DC, 025465DCCP, 4820-01-039-2574, 01-039-2574, 4820010392574, 010392574
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | APR 17, 1977 | 01-039-2574 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-039-2574
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 025465DC | 99565 | ADMIRAL VALVE, LLCDBA CPV MANUFACTURING |
| 025465DCCP | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
Technical Data | NSN 4820-01-039-2574
| Characteristic | Specifications |
|---|---|
| REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | CLEANING, PACKAGING, AND MARKING IAW MIL-STD-1330D |
| CRITICALITY CODE JUSTIFICATION | ZZZY |