NSN 4820-01-520-4084
Part Details | RUPTURABLE DISK
4820-01-520-4084 A thin, circular, metallic or nonmetallic item with a flat or prebulged cross-sectional shape, designed to rupture at a predetermined pressure to prevent damage to hydraulic or pneumatic systems, or the like. It may include multiple pieces, such as a retainer ring, disk and vacuum support. It can be used independently or as a component part of a HEAD, SAFETY, PRESSURE RELIEF. For items furnished with a holder, see HEAD AND DISK, SAFETY, PRESSURE RELIEF. For items without a rupture pressure rating, see DISK, SOLID, PLAIN. Excludes DIAPHRAGM, VALVE, FLAT; DIAPHRAGM, VALVE, SPECIAL SHAPED; DISK, VALVE; and INSULATOR, DISK.
Alternate Parts: T05, LH10261A0001, 12438489, 4820-01-520-4084, 01-520-4084, 4820015204084, 015204084
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | MAY 11, 2004 | 01-520-4084 | 27850 ( DISK, RUPTURABLE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-520-4084
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| T05 | 25515 | CONTINENTAL DISC CORPORATION |
| LH10261A0001 | 25515 | CONTINENTAL DISC CORPORATION |
| 12438489 | 01417 | GENERAL DYNAMICS LAND SYSTEMS INC.DBA GENERAL DYNAMICS LAND SYSTEMS |
Technical Data | NSN 4820-01-520-4084
| Characteristic | Specifications |
|---|---|
| DISK MATERIAL | COPPER ALLOY AND NICKEL ALLOY |
| CROSS-SECTIONAL SHAPE | FLAT |
| BURST PRESSURE | 500.0 VACUUM POUNDS PER SQUARE INCH GAGE |
| END ITEM IDENTIFICATION | M1A2 COOLING INSTALLATION SEP TANK |