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 |
---|---|---|---|---|---|---|---|---|
D49271PARTR10AJ2L215 | 34889 | A | 3 | 2 | E | AX | ||
R10AJ2L215-BM1 | 34889 | A | C | 1 | 6 | ZZ | AC | |
D49271 | 34889 | A | 5 | 2 | A | AX |
CAGE Information
Code | Company |
---|---|
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 |
---|---|---|
AEHZ | MAXIMUM OPERATING TEMP | 250.0 DEG FAHRENHEIT SINGLE RESPONSE |
AWLS | CONNECTION TYPE | FLANGE ALL ENDS |
ARKN | FLANGE SHAPE | ROUND WITH HOLES ALL ENDS |
CWCL | FIRST CONNECTION FACE TO CENTERLINE DISTANCE | 5.375 INCHES |
CWCQ | BOLT HOLE NOMINAL DIAMETER | 0.562 INCHES ALL ENDS |
AQLR | VALVE OPERATION METHOD | AUTOMATIC |
AECS | BOLT HOLE QUANTITY | 8 1ST END |
CWDF | FLANGE FACE DESIGN | PLAIN ALL ENDS |
CWCK | NOMINAL THICKNESS | 0.430 INCHES 2ND END |
ADQU | FLOW CONTROL DEVICE | DISK |
MATT | MATERIAL | NICKEL ALLOY FLOW CONTROL DEVICE |
MATT | MATERIAL | COPPER ALLOY BODY |
STYL | STYLE DESIGNATOR | ERR-090 |
MATT | MATERIAL | NICKEL ALLOY SEAT |
CWCD | NOMINAL OUTSIDE DIAMETER | 6.620 INCHES 1ST END |
AECS | BOLT HOLE QUANTITY | 6 2ND END |
CCFG | VALVE SIZE | 2.000 INCHES |
CQCY | ADJUSTABLE PRESSURE RANGE | +108.0/+133.0 POUNDS PER SQUARE INCH |
CWCT | BOLT CIRCLE NOMINAL DIAMETER | 5.500 INCHES 1ST END |
MATT | MATERIAL | NICKEL ALLOY STEM |
MEDA | MEDIA FOR WHICH DESIGNED | WATER-OIL-GAS SINGLE RESPONSE |
CWCT | BOLT CIRCLE NOMINAL DIAMETER | 4.430 INCHES 2ND END |
CWCK | NOMINAL THICKNESS | 0.500 INCHES 1ST END |
CQGM | MAXIMUM OPERATING PRESSURE | 150.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
CWCR | SECOND CONNECTION FACE TO CENTERLINE DISTANCE | 5.375 INCHES |
CWCD | NOMINAL OUTSIDE DIAMETER | 5.560 INCHES 2ND END |
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