Part Number
Definition:
AN ITEM OF VARYING SHAPE AND SIZE CONSISTING OF A METALLIC BODY WHICH INCLOSES A NONREUSABLE METALLIC OR NONMETALLIC DISK(S), WHICH IS DESIGNED AND CALIBRATED TO BURST AT A GIVEN PRESSURE. IT MAY BE USED INDEPENDENTLY, OR IN CONJUNCTION WITH RELIEF VALVES TO RELIEVE OVERPRESSURE, AND TO PROTECT RELIEF VALVE(S) FROM CORROSIVE CONDITIONS. EXCLUDES VALVE, SAFETY RELIEF AND PLUG, FUSIBLE. FOR ITEMS FURNISHED WITH A DISK, SEE HEAD AND DISK, SAFETY, PRESSURE RELIER.
CAGE Information
| Code | Company |
|---|---|
| 25515 | CONTINENTAL DISC CORPORATION |
Federal Supply Class
Title
VALVES, NONPOWERED
Inclusions:
INCLUDES AUTOMATIC NONPOWERED VALVES; GATE, GLOBE, ANGLE, CHECK, AND RELIEF VALVES; COCKS.
Exclusions:
EXCLUDES FIRE HYDRANTS (FSC 4210); SPRINKLER HEADS (FSC 4210); VALVES SPECIFICALLY DESIGNED FOR USE WITH FIRE FIGHTING EQUIPMENT (FSC 4210); PLUMBING EQUIPMENT, AND THE LIKE (FSC 4540).
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| CSWK | BURST PRESSURE | 3000.0 PRESSURE POUNDS PER SQUARE INCH GAGE |
| CYNE | HEAD MATERIAL | STEEL |
| AWZY | END CONNECTION TYPE | THREADED |
| BKJW | HEAD SIZE | 2.810 INCHES |
| AJGD | HEAD TYPE | SCREW |
| CYNP | BURST TEMPERATURE | 1000.0 DEG FAHRENHEIT |
| FEAT | SPECIAL FEATURES | RUPTURE DISC SIZE 11/16 INCH, INLET HOLDER CONNECTION 1/4 INCH MPT, OUTLET HOLDER CONNECTION 1/2 INCH MPT |