Part Details | VALVE DISK
4820-01-012-1721 An item of various shapes (usually circular, conical, cylindrical, or rectangular) used to prevent or regulate the flow of liquids or gases through the valve. May include a retainer, screw, holder, and the like.
Alternate Parts: V3970631, V3970-631, RV54602PIECE K, RV5460-2PIECE K, 4820-01-012-1721, 01-012-1721, 4820010121721, 010121721
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | NOV 06, 1975 | 01-012-1721 | 35224 ( DISK, VALVE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-012-1721
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| V3970-631 | 32242 | JOHNSON CONTROLS, INC.DBA JOHNSON CONTROLS |
| RV5460-2PIECE K | 32242 | JOHNSON CONTROLS, INC.DBA JOHNSON CONTROLS |
Technical Data | NSN 4820-01-012-1721
| Characteristic | Specifications |
|---|---|
| MATERIAL | COPPER ALLOY |
| OUTSIDE DIAMETER | 1.343 INCHES NOMINAL |
| OVERALL HEIGHT | 1.194 INCHES NOMINAL |
| THREAD SERIES DESIGNATOR | UNS |
| NOMINAL THREAD SIZE | 0.812 INCHES |
| THREAD QUANTITY PER INCH | 18 |
| THREAD CLASS | 2B |
| SPECIAL FEATURES | INCLUDES DISK HOLDER AND 3 PINS |