NSN 4820-00-512-3733
Part Details | RUPTURABLE DISK
4820-00-512-3733 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: 77MSC0035, 77-MSC-003-5, 77MSC003, 77-MSC-003, 7024491, 702449-1, 6014241, 601424-1, C3258437BPC5, 4820-00-512-3733, 00-512-3733, 4820005123733, 005123733
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JAN 01, 1963 | 00-512-3733 | 27850 ( DISK, RUPTURABLE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-00-512-3733
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 77-MSC-003-5 | 32874 | BS&B SAFETY SYSTEMS, L.L.C. |
| 77-MSC-003 | 32874 | BS&B SAFETY SYSTEMS, L.L.C. |
| 702449-1 | 32874 | BS&B SAFETY SYSTEMS, L.L.C. |
| 601424-1 | 32874 | BS&B SAFETY SYSTEMS, L.L.C. |
| C3258437BPC5 | 32874 | BS&B SAFETY SYSTEMS, L.L.C. |
Technical Data | NSN 4820-00-512-3733
| Characteristic | Specifications |
|---|---|
| DISK MATERIAL | NICKEL ALLOY |
| CROSS-SECTIONAL SHAPE | CONCAVE |
| DISK SIZE | 4.000 INCHES |
| BURST PRESSURE | 12.0 PRESSURE POUNDS PER SQUARE INCH GAGE |
| SPECIAL FEATURES | INCL POLYTETRAFLUOROETHYLENE SEAL AND MONEL VACUUM SUPPORT SECTION |