NSN 4820-00-987-8220
Part Details | VALVE SEAT
4820-00-987-8220 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: 2620908X4PC14, 2620-908X4PC14, 2620908X4PC14, 2620-908X4PC14, 2620908X4PC14CP, 2620-908X4PC14CP, 2620908X414CP, 2620-908X4-14CP, 4820-00-987-8220, 00-987-8220, 4820009878220, 009878220
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JAN 01, 1962 | 00-987-8220 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-00-987-8220
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 2620-908X4PC14 | 96169 | ELECTRIC BOAT CORPORATION |
| 2620-908X4PC14 | 85850 | EVANS', JOHN SONS, INCORPORATED |
| 2620-908X4PC14CP | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| 2620-908X4-14CP | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
Technical Data | NSN 4820-00-987-8220
| Characteristic | Specifications |
|---|---|
| REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | CLEANING, PACKAGING, AND MARKING IAW MIL-STD-1330D |
| CRITICALITY CODE JUSTIFICATION | ZZZY |
| END ITEM IDENTIFICATION | VALVE CHK ILN .50IPS |