NSN 4820-01-423-0170
Part Details | VALVE SEAT
4820-01-423-0170 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: 80343845363XXX85(SPCLN), 803-4384536-3XXX-85(SPCLN), 4820-01-423-0170, 01-423-0170, 4820014230170, 014230170
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | DEC 13, 1995 | 01-423-0170 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-423-0170
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 803-4384536-3XXX-85(SPCLN) | 80064 | NAVAL SHIP SYSTEMS COMMAND |
Technical Data | NSN 4820-01-423-0170
| Characteristic | Specifications |
|---|---|
| SPECIAL FEATURES | CHANGE INC;FIIG; JUR; J6R; 08-16-2011. |
| REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | MATERIAL WILL BE IN ACCORDANCE WITH NAVICP MECH; ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS. |
| CRITICALITY CODE JUSTIFICATION | ZZZY |