NSN 4820-00-431-3791
Part Details | VALVE SEAT
4820-00-431-3791 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: 1068642Q3, 106864-2Q3, 1068642, 106864-2, 1068642, 106864-2, 4820-00-431-3791, 00-431-3791, 4820004313791, 004313791
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | APR 28, 1971 | 00-431-3791 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-00-431-3791
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 106864-2Q3 | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| 106864-2 | 12193 | TECHNETICS GROUP LLCDBA TECHNETICS GROUP DELAND |
| 106864-2 | 05CK7 | WINTEC LLC |
Technical Data | NSN 4820-00-431-3791
| Characteristic | Specifications |
|---|---|
| REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | ITEM THAT SUPPORTS A LEVEL 1 OR SUBSAFE CRITICAL SYSTEM THAT HAS UNDERGONE QUALITY ASSURANCE DURING THE ACQUISITION PROCESS |
| CRITICALITY CODE JUSTIFICATION | ZZZY |