NSN 4820-01-184-6567
Part Details | VALVE SEAT
4820-01-184-6567 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: UD 4046 VB, AA784 PIECE 14, AA-784 PIECE 14, 4820-01-184-6567, 01-184-6567, 4820011846567, 011846567
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JUL 20, 1984 | 01-184-6567 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
THREADED FLANGED
Cross Reference | NSN 4820-01-184-6567
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| UD 4046 VB | 42280 | GARDNER DENVER NASH LLC |
| AA-784 PIECE 14 | 42280 | GARDNER DENVER NASH LLC |
Technical Data | NSN 4820-01-184-6567
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | THREADED FLANGED |
| BODY INSIDE DIAMETER | 0.500 INCHES NOMINAL |
| SEATING SURFACE SHAPE | ANGULAR |
| SEAT ANGLE IN DEG | 44.917 MINIMUM AND 45.083 MAXIMUM |
| TAPER MINOR DIAMETER | 0.500 INCHES NOMINAL |
| TAPER MAJOR DIAMETER | 0.531 INCHES NOMINAL |
| TAPER LENGTH | 0.031 INCHES NOMINAL |
| SPECIAL FEATURES | HEX FLANGE |
| REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS |
| CRITICALITY CODE JUSTIFICATION | ZZZY |