National Stock Number (NSN) Output Data
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.
Reference/Part Number
| Part Number | CAGE | Status | RNCC | RNVC | DAC | RNAAC | MSDS | SADC |
|---|---|---|---|---|---|---|---|---|
| 21104-52 | 78062 | A | 5 | 2 | E | ZZ | ||
| PRFX0502700A | 92555 | A | 3 | 2 | 5 | AX | ||
| 21107-77 | 78062 | A | 5 | 2 | E | ZZ | ||
| 20718-001 FIND 20 | 78062 | A | 5 | 9 | 6 | AX | ||
| 21107 | 78062 | A | D | 9 | A | ZZ | ||
| 21820 FN 29 | 78062 | A | 5 | 2 | 3 | ZZ | ||
| PRFX0502700AA | 92555 | A | 3 | 2 | 5 | ZZ | ||
| PRFX0502700A | 78062 | A | 5 | 2 | 6 | AX |
CAGE Information
| Code | Company |
|---|---|
| 78062 | DOVER ENGINEERED SYSTEMS, INC. DBA S |
| 92555 | THE LEE COMPANY |
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 |
|---|---|---|
| AWLS | CONNECTION TYPE | UNTHREADED CARTRIDGE ALL ENDS |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC |
| CSDC | OPENING PRESSURE SETTING | 700.0 POUNDS PER SQUARE INCH |
| STYL | STYLE DESIGNATOR | ERR-090 |
| MATT | MATERIAL | STEEL CORROSION RESISTING BODY |