NSN 4820-01-493-2439
Part Details | VALVE DISK RETAINER
4820-01-493-2439 An item of various shapes and cross-sections, that may be flanged and that is designed to fit over a valve disk, allowing proper position of disk-to-valve seat within a valve body.
Alternate Parts: P1588E, NAP949 PC NO. 19, NAP949, 4820-01-493-2439, 01-493-2439, 4820014932439, 014932439
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | DEC 21, 2001 | 01-493-2439 | 35917 ( RETAINER, DISK, VALVE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-493-2439
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| P1588E | 70667 | ATLAS VALVE CO |
| NAP949 PC NO. 19 | 70667 | ATLAS VALVE CO |
| NAP949 | 70667 | ATLAS VALVE CO |
Technical Data | NSN 4820-01-493-2439
| Characteristic | Specifications |
|---|---|
| MATERIAL | NICKEL ALLOY |
| INSIDE DIAMETER | 1.406 INCHES NOMINAL |
| OUTSIDE DIAMETER | 1.485 INCHES NOMINAL |
| NOMINAL THREAD SIZE | 0.437 INCHES |
| VALVE SIZE FOR WHICH DESIGNED | 1.000 INCHES |
| VALVE DESIGN CONTROL ACTIVITY | 70667 |
| END ITEM IDENTIFICATION | NIMITZ CLASS CVN |