NSN 4820-00-390-3780
Part Details | VALVE DISK
4820-00-390-3780 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: 137B3978, 137B397-8, 137B397PC8, 137B397, 137B397PC8, 137B397PC8, 4820-00-390-3780, 00-390-3780, 4820003903780, 003903780
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JAN 01, 1963 | 00-390-3780 | 35224 ( DISK, VALVE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 4820-00-390-3780
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 137B397-8 | 24446 | GENERAL ELECTRIC COMPANY |
| 137B397PC8 | 24446 | GENERAL ELECTRIC COMPANY |
| 137B397 | 01289 | GENERAL ELECTRIC COMPANYDBA GE DIV GE-AVIATION GEAR PLANT |
| 137B397PC8 | 01289 | GENERAL ELECTRIC COMPANYDBA GE DIV GE-AVIATION GEAR PLANT |
| 137B397PC8 | 64177 | SHIPS PARTS INC |
Technical Data | NSN 4820-00-390-3780
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL |
| STYLE DESIGNATOR | 6 PLAIN |
| SHANK DIAMETER | 1.250 INCHES NOMINAL |
| OVERALL HEIGHT | 6.500 INCHES NOMINAL |
| SEAT ANGLE | 38.0 DEGREES NOMINAL |
| MEDIA FOR WHICH DESIGNED | STEAM |