NSN 4820-01-439-1891
Part Details | VALVE SEAT
4820-01-439-1891 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: 17720233A 100MM AH ITEM 2, 17720233 100MM ITEM 2, 17720233, 17720233A 100M ITEM 2, 4820-01-439-1891, 01-439-1891, 4820014391891, 014391891
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | DEC 02, 1996 | 01-439-1891 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-439-1891
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 17720233A 100MM AH ITEM 2 | S5385 | HALLA HYDRO AB |
| 17720233 100MM ITEM 2 | S5385 | HALLA HYDRO AB |
| 17720233 | S5385 | HALLA HYDRO AB |
| 17720233A 100M ITEM 2 | S8431 | SEFFLE MARINE LTD |
Technical Data | NSN 4820-01-439-1891
| Characteristic | Specifications |
|---|---|
| END ITEM IDENTIFICATION | STRATEGIC SEALIFT CONVERSION SHIPS CLASS |