Part Number
Definition:
A VALVE DESIGNED TO AUTOMATICALLY MAINTAIN WITHIN CLOSE LIMITS A PREDETERMINED OUTLET PRESSURE WHICH MAY BE ADJUSTABLE WITHIN A SPECIFIED RANGE REGARDLESS OF THE HIGHER FLUCTUATING OR CONSTANT INLET PRESSURE. IT IS DESIGNED FOR USE WITH COMPRESSED GAS(ES) AND VARIOUS LIQUIDS AND MAY INCLUDE GAUGES. IT MAY BE INLINE OR CARTRIDGE (MANIFOLD) DESIGN. EXCLUDES REGULATOR, PRESSURE, MEDICAL GAS ADMINISTRATION APPARATUS; REGULATOR, OXYGEN, BAROMETRIC CONTINUOUS FLOW; REGULATOR, OXYGEN DEMAND; REGULATOR, OXYGEN DILUTER DEMAND; AND VALVE(1), FLUID PRESSURE REGULATING, AIRCRAFT.
CAGE Information
| Code | Company |
|---|---|
| 79227 | WATTS REGULATOR CO |
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 |
|---|---|---|
| ACPE | FOURTH END RELATIONSHIP WITH PRECEDING ENDS | IDENTICAL WITH SECOND END |
| AZKQ | TEMP RATING | -40.0 DEG FAHRENHEIT MINIMUM AND 180.0 DEG FAHRENHEIT MAXIMUM |
| ACKM | FIRST END CONNECTION TYPE | THREADED INTERNAL PIPE |
| ADQP | THIRD CONNECTION FACE TO CENTERLINE DISTANCE | 0.781 INCHES NOMINAL |
| ACKL | MEDIA FOR WHICH DESIGNED | AIR |
| ADZH | RENEWABLE SEAT RING TYPE | THREADED |
| AEVZ | MAXIMUM INLET PRESSURE RATING | 300.0 POUNDS PER SQUARE INCH |
| ACMS | SECOND END THREAD DIRECTION | RIGHT-HAND |
| ADQN | SECOND CONNECTION FACE TO CENTERLINE DISTANCE | 0.781 INCHES NOMINAL |
| ACLL | FIRST END THREAD DIRECTION | RIGHT-HAND |
| AEVR | VALVE LOADING METHOD | SPRING |
| ACSH | SEAT MATERIAL | ALUMINUM |
| ADQV | FLOW CONTROL DEVICE MATERIAL | RUBBER, BUNA-N |
| ADQM | FIRST CONNECTION FACE TO CENTERLINE DISTANCE | 0.781 INCHES NOMINAL |
| AEVN | REGULATION TYPE | MANUAL SINGLE STAGE |
| AGAV | END ITEM IDENTIFICATION | ARSR1 |
| ACLJ | FIRST END THREAD SIZE AND SERIES/TYPE DESIGNATOR | 1/4-18 NPT |
| ABEP | STEM MATERIAL | STEEL, CORROSION RESISTING |
| AEVA | OUTLET PRESSURE RANGE | +0.0/+125.0 POUNDS PER SQUARE INCH |
| ADQU | FLOW CONTROL DEVICE | DIAPHRAGM |
| AAQL | BODY STYLE | CROSS |
| ADQZ | END CONNECTION QUANTITY | 4 |
| ACLR | SECOND END RELATIONSHIP WITH FIRST END | NOT IDENTICAL |
| ACKN | FIRST END STYLE DESIGNATOR | PLAIN |
| ACLT | SECOND END STYLE DESIGNATOR | PLAIN |
| ACMQ | SECOND END THREAD SIZE AND SERIES/TYPE DESIGNATOR | 1/8-27 NPT |
| AEWF | FILTER | NOT INCLUDED |
| AEWB | OUTLET PRESSURE ACCURACY RATING | NOT RATED |
| ADQQ | FOURTH CONNECTION FACE TO CENTERLINE DISTANCE | 0.781 INCHES NOMINAL |
| ACMX | THIRD END RELATIONSHIP WITH PRECEDING ENDS | IDENTICAL WITH FIRST END |
| ADQT | PACKING MATERIAL | RUBBER, BUNA-N |
| AEVP | MANUAL CONTROL METHOD | KNOB |
| AAFZ | BODY MATERIAL | ALUMINUM |
| ACLS | SECOND END CONNECTION TYPE | THREADED INTERNAL PIPE |
| AEVQ | VALVE STEM DESIGN | SINGLE SEAT |