Part Details | VALVE DISK
4820-01-067-7977 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: 264225304 ITEM 17, 2642-253-04 ITEM 17, 8454687718 ITEM 17, 845-4687718 ITEM 17, 4820-01-067-7977, 01-067-7977, 4820010677977, 010677977
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | NOV 08, 1978 | 01-067-7977 | 35224 ( DISK, VALVE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 4820-01-067-7977
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 2642-253-04 ITEM 17 | 96169 | ELECTRIC BOAT CORPORATION |
| 845-4687718 ITEM 17 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
Technical Data | NSN 4820-01-067-7977
| Characteristic | Specifications |
|---|---|
| MATERIAL | TITANIUM ALLOY |
| STYLE DESIGNATOR | 6 PLAIN |
| INSIDE DIAMETER | 2.000 INCHES NOMINAL |
| OUTSIDE DIAMETER | 2.750 INCHES NOMINAL |
| FLANGE SEAT TO DISK END HEIGHT | 0.945 INCHES NOMINAL |
| UNDER FLANGE HEIGHT | 0.562 INCHES NOMINAL |