NSN 4820-01-036-4965
Part Details | RUPTURABLE DISK
4820-01-036-4965 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: 29137503, 2913750-3, 2913750, D12711, D1271-1, 4820-01-036-4965, 01-036-4965, 4820010364965, 010364965
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | FEB 28, 1977 | 01-036-4965 | 27850 ( DISK, RUPTURABLE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-036-4965
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 2913750-3 | 11243 | COSMODYNE, LLC |
| 2913750 | 11243 | COSMODYNE, LLC |
| D1271-1 | 06370 | FIKE CORPORATION |
Technical Data | NSN 4820-01-036-4965
| Characteristic | Specifications |
|---|---|
| DISK MATERIAL | ALUMINUM |
| CROSS-SECTIONAL SHAPE | CONCAVE |
| DISK SIZE | 1.618 INCHES |
| BURST PRESSURE | 129.0 PRESSURE POUNDS PER SQUARE INCH GAGE |
| SPECIAL FEATURES | THICKNESS:0.006 IN.NOM |