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 |
|---|---|
| 91816 | CIRCOR AEROSPACE INC. DBA CIRCLE SEA |
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 |
|---|---|---|
| ACKM | FIRST END CONNECTION TYPE | THREADED INTERNAL PIPE |
| ACSH | SEAT MATERIAL | STEEL, FED STD 66, AISI 303/SAE 30303 |
| AEWG | DIAL OUTSIDE DIAMETER (NON-CORE) | 2.500 INCHES |
| ADQV | FLOW CONTROL DEVICE MATERIAL | STEEL, FED STD 66, AISI 303/SAE 30303 AND RUBBER, CHLOROPRENE |
| AEVN | REGULATION TYPE | AUTOMATIC SINGLE STAGE |
| ABEP | STEM MATERIAL | STEEL, FED STD 66, AISI 303/SAE 30303 |
| ADZH | RENEWABLE SEAT RING TYPE | THREADED |
| ACLL | FIRST END THREAD DIRECTION | RIGHT-HAND |
| AEVS | REMOTE ACTUATION METHOD | DIAPHRAGM |
| AEVR | VALVE LOADING METHOD | SPRING |
| AAQL | BODY STYLE | STRAIGHT THRU |
| ADQZ | END CONNECTION QUANTITY | 2 |
| ACLJ | FIRST END THREAD SIZE AND SERIES/TYPE DESIGNATOR | 1/4-18 NPTF |
| ABFF | FURNISHED ITEMS | INLET PRESSURE GAGE AND INTERNAL PILOT VALVE AND AUTOMATIC RELIEF VALVE AND OUTLET PRESSURE GAGE |
| ACLR | SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL |
| ADZJ | MOUNTING FACILITY | EXTERNAL THD,PANEL MTG |
| AZKQ | TEMP RATING | -40.0 DEG FAHRENHEIT MINIMUM AND 160.0 DEG FAHRENHEIT MAXIMUM |
| ACKN | FIRST END STYLE DESIGNATOR | OPTIONAL END |
| ADQU | FLOW CONTROL DEVICE | DISK, FLAT, TOP AND BOTTOM GUIDED |
| ACKL | MEDIA FOR WHICH DESIGNED | GAS AND AIR |
| AEWF | FILTER | NOT INCLUDED |
| AEWB | OUTLET PRESSURE ACCURACY RATING | NOT RATED |
| AEVA | OUTLET PRESSURE RANGE | +0.0/+500.0 POUNDS PER SQUARE INCH |
| ABWC | SCALE UNIT OF MEASURE INSCRIPTION (NON-CORE) | POUNDS PER SQUARE INCH |
| AEVZ | MAXIMUM INLET PRESSURE RATING | 4000.0 POUNDS PER SQUARE INCH |
| AEVQ | VALVE STEM DESIGN | SINGLE SEAT |
| AAFZ | BODY MATERIAL | BRASS |
| AEWH | DIAL RANGE | +0.0/+4000.0 AND +0.0/+500.0 |
| AAJP | OUTSIDE SURFACE TREATMENT | ANY ACCEPTABLE |