NSN 4820-01-311-5675
Part Details | RUPTURABLE DISK
4820-01-311-5675 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: UT20100C302162260, UT20100C302-162260, CD13772A0001, 8772431, 4820-01-311-5675, 01-311-5675, 4820013115675, 013115675
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | DEC 01, 1989 | 01-311-5675 | 27850 ( DISK, RUPTURABLE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-311-5675
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| UT20100C302-162260 | 25515 | CONTINENTAL DISC CORPORATION |
| CD13772A0001 | 25515 | CONTINENTAL DISC CORPORATION |
| 8772431 | 36024 | LIBBY POWER SYSTEMS LLC |
Technical Data | NSN 4820-01-311-5675
| Characteristic | Specifications |
|---|---|
| DISK MATERIAL | STEEL CORROSION RESISTING |
| BURST PRESSURE | 450.0 PRESSURE POUNDS PER SQUARE INCH GAGE |
| END ITEM IDENTIFICATION | NITROGEN SERVICE UNIT |