NSN 4820-01-432-1293
Part Details | VALVE SEAT
4820-01-432-1293 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: EB SPEC 2000, MC903 19IN OD X 13.5 ID X 13LQ3, MC-903 19IN OD X 13.5 ID X 13LQ3, EB SPEC 2000Q3, MC903 19IN OD X 13.5 ID X 13L, MC-903 19IN OD X 13.5 ID X 13L, 4820-01-432-1293, 01-432-1293, 4820014321293, 014321293
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | MAY 28, 1996 | 01-432-1293 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-432-1293
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| EB SPEC 2000 | 96169 | ELECTRIC BOAT CORPORATION |
| MC-903 19IN OD X 13.5 ID X 13LQ3 | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| EB SPEC 2000Q3 | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| MC-903 19IN OD X 13.5 ID X 13L | 83616 | QUADRANT EPP USA INC |
Technical Data | NSN 4820-01-432-1293
| Characteristic | Specifications |
|---|---|
| SPECIAL FEATURES | RAW SEAT MATERIAL MC-903 |
| REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | ITEM THAT SUPPORTS A LEVEL 1 OR SUBSAFE CRITICAL SYSTEM THAT HAS UNDERGONE QUALITY ASSURANCE DURING THE ACQUISITION |
| CRITICALITY CODE JUSTIFICATION | ZZZY |