NSN 4820-01-206-6221
Part Details | VALVE DISK
4820-01-206-6221 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: 178195 PIECE8, 178195PC#8, 178195 PIECE 8, 178195, 4820-01-206-6221, 01-206-6221, 4820012066221, 012066221
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | APR 20, 1985 | 01-206-6221 | 35224 ( DISK, VALVE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-206-6221
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 178195 PIECE8 | 76364 | MILWAUKEE VALVE COMPANY, INC.DBA HAMMOND |
| 178195PC#8 | 30263 | PIMA VALVE, INC. |
| 178195 PIECE 8 | 91643 | SERVICE BRASS AND ALUMINUM FOUNDRYCO, INC. |
| 178195 | 91643 | SERVICE BRASS AND ALUMINUM FOUNDRYCO, INC. |
Technical Data | NSN 4820-01-206-6221
| Characteristic | Specifications |
|---|---|
| MATERIAL | NICKEL ALLOY |
| SHANK DIAMETER | 2.250 INCHES NOMINAL |
| FLANGE DIAMETER | 4.250 INCHES NOMINAL |
| OVERALL HEIGHT | 3.375 INCHES NOMINAL |
| SHOULDER HEIGHT | 0.312 INCHES NOMINAL |
| SPECIAL FEATURES | WEAPON SYSTEM ESSENTIAL |
| CRITICALITY CODE JUSTIFICATION | FEAT |
| END ITEM IDENTIFICATION | TICONDEROGA CLASS CG (47) |