NSN 4820-00-791-4145
Part Details | RUPTURABLE DISK
4820-00-791-4145 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: 173142, PS173142, 77ARE11A, 77-ARE-11-A, 173142, 173142, 173142, PS173142, 4820-00-791-4145, 00-791-4145, 4820007914145, 007914145
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JAN 01, 1960 | 00-791-4145 | 27850 ( DISK, RUPTURABLE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-00-791-4145
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 173142 | 72599 | ALLIEDSIGNAL INCDBA ALLIED-SIGNAL AEROSPACE CO |
| PS173142 | 72599 | ALLIEDSIGNAL INCDBA ALLIED-SIGNAL AEROSPACE CO |
| 77-ARE-11-A | 32874 | BS&B SAFETY SYSTEMS, L.L.C. |
| 173142 | 17576 | GOODRICH CORPDBA GOODRICH CORP |
| 173142 | 13002 | GOODRICH CORPORATIONDBA GOODRICH LANDING GEAR DIVISION |
| 173142 | 70210 | HONEYWELL INTERNATIONAL INC.DBA HONEYWELL |
| PS173142 | 70210 | HONEYWELL INTERNATIONAL INC.DBA HONEYWELL |
Technical Data | NSN 4820-00-791-4145
| Characteristic | Specifications |
|---|---|
| BURST PRESSURE | 100.0 PRESSURE POUNDS PER SQUARE INCH GAGE |