Part Number
Part Number:
NSN:
NIIN:
Item Name:
VALVE , SAFETY RELIEF
Definition:
A VALVE DESIGNED TO AUTOMATICALLY RELEASE EXCESSIVE PRESSURES. IT IS ACTUATED BY STATIC PRESSURE UPSTREAM OF THE VALVE AND IS USED AS A SAFETY VALVE OR RELIEF VALVE, AND MAY BE SET TO CLOSE AT A PREDETERMINED PRESSURE. IT IS NOT DESIGNED FOR REGULATION OF CONTINUOUSLY FLUCTUATING LOADS. IT MAY BE INLINE OR CARTRIDGE (MANIFOLD) DESIGN. EXCLUDES VALVE (1), RELIEF, PRESSURE AND TEMPERATURE.
CAGE Information
| Code | Company |
|---|---|
| 32537 | JOY TECHNOLOGIES INC. DBA MINING JOY |
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 |
|---|---|---|
| CWDF | FLANGE FACE DESIGN | PLAIN 1ST END |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC |
| AECS | BOLT HOLE QUANTITY | 8 1ST END |
| AWLS | CONNECTION TYPE | UNTHREADED INTERNAL HOSE 2ND END |
| CQGM | MAXIMUM OPERATING PRESSURE | 125.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| CWCQ | BOLT HOLE NOMINAL DIAMETER | 0.406 INCHES 2ND END |
| ADQU | FLOW CONTROL DEVICE | DISK |
| AKGG | NOMINAL LENGTH | 12.000 INCHES 2ND END |
| MATT | MATERIAL | STEEL FLOW CONTROL DEVICE |
| ARKN | FLANGE SHAPE | RECTANGULAR WITH HOLES 1ST END |
| MEDA | MEDIA FOR WHICH DESIGNED | AIR SINGLE RESPONSE |
| AWLS | CONNECTION TYPE | FLANGE 1ST END |
| ADSY | VALVE DISCHARGE FLOW RATE | 125.0 CUBIC FEET PER MINUTE |
| ADSU | DISK LOADING METHOD | SPRING |
| AKGF | NOMINAL WIDTH | 5.000 INCHES 2ND END |
| CWDZ | NOMINAL OUTSIDE DIAMETER HOSE ACCOMMODATED | 2.500 INCHES |
| MATT | MATERIAL | IRON CAST BODY |
| AHNC | CONNECTION STYLE | HOSE SOCKET (HOSE) ERR-100 |