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 |
|---|---|---|---|---|---|---|---|---|
| R10AD5D506 AND D50368-1 | 34889 | A | 5 | 9 | 6 | ZZ | ||
| R10AD5D506-TL1 AND D50368-1 | 34889 | A | 3 | 2 | 6 | ZZ | ||
| MILV24332GRA.50 | 03950 | A | 3 | 1 | E | ZZ | ||
| R10AD5D506-TL1VM | 03950 | A | 5 | 2 | 6 | HD | ||
| D50368-1 | 34889 | A | 5 | 1 | 1 | HD | ||
| D50368-1VM | 03950 | A | 5 | 2 | 6 | HD | ||
| R10AD5D506-TL1 | 34889 | A | 5 | 9 | 6 | HD |
CAGE Information
| Code | Company |
|---|---|
| 03950 | NAVAL INVENTORY CONTROL POINT MECHAN |
| 34889 | HUNT VALVE COMPANY INC DBA UNION FLO |
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 | RAISED STRAIGHT ALL ENDS |
| AWLS | CONNECTION TYPE | FLANGE ALL ENDS |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A276 ASSN STD SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE |
| MATT | MATERIAL | STEEL COMP 304L STEM |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A276 ASSN STD SINGLE MATERIAL RESPONSE STEM |
| CWCL | FIRST CONNECTION FACE TO CENTERLINE DISTANCE | 3.250 INCHES |
| ADQU | FLOW CONTROL DEVICE | DISK |
| FEAT | SPECIAL FEATURES | MAGNETIC PERMEABILITY SHALL NOT EXCEED 2.0 AFTER FABRICATION |
| AQLR | VALVE OPERATION METHOD | MANUAL |
| STYL | STYLE DESIGNATOR | ERR-090 |
| CWCR | SECOND CONNECTION FACE TO CENTERLINE DISTANCE | 3.250 INCHES |
| MATT | MATERIAL | STEEL CORROSION RESISTING BODY |
| AZGM | MOUNTING FACILITY | BRACKET |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A351 ASSN STD SINGLE MATERIAL RESPONSE BODY |
| CCFG | VALVE SIZE | 0.500 INCHES |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-R-83248 MIL SPEC SINGLE MATERIAL RESPONSE SEAT |
| CRTL | CRITICALITY CODE JUSTIFICATION | FEAT |
| MATT | MATERIAL | RUBBER SEAT |
| TMQY | FURNISHED ITEMS AND QUANTITY | 1 SPRING |
| MATT | MATERIAL | STEEL COMP 304L FLOW CONTROL DEVICE |