Part Details | VALVE DISK
4820-01-442-9991 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: 8036397434X51XXX047L1, 803-6397434-X51XXX-047L1, 8036397434X51XXX047, 803-6397434-X51XXX-047, 4820-01-442-9991, 01-442-9991, 4820014429991, 014429991
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | MAR 28, 1997 | 01-442-9991 | 35224 ( DISK, VALVE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 4820-01-442-9991
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 803-6397434-X51XXX-047L1 | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| 803-6397434-X51XXX-047 | 53711 | NAVAL SEA SYSTEMS COMMAND |
Technical Data | NSN 4820-01-442-9991
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | 6 PLAIN |
| OUTSIDE DIAMETER | 1.625 INCHES NOMINAL |
| OVERALL HEIGHT | 1.594 INCHES NOMINAL |
| PRESSURE RATING | 1250.0 POUNDS PER SQUARE INCH NOMINAL |
| REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | QUALITY CONTROL IN ACCORDANCE WITH NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR LEVEL 1 ITEMS |
| CRITICALITY CODE JUSTIFICATION | ZZZY |