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 |
|---|---|
| 40029 | METROPOLITAN ELECTRIC MFG 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 |
|---|---|---|
| ACKM | FIRST END CONNECTION TYPE | PLAIN FACE FLANGE |
| ACKM | FIRST END CONNECTION TYPE | PLAIN FACE FLANGE |
| ACKU | FIRST END FLANGE THICKNESS | 0.250 INCHES NOMINAL |
| AEVN | REGULATION TYPE | AUTOMATIC SINGLE STAGE |
| FEAT | SPECIAL FEATURES | 2 IN. VALVE SIZE |
| ADZH | RENEWABLE SEAT RING TYPE | THREADED |
| AEVS | REMOTE ACTUATION METHOD | DIAPHRAGM |
| ADQU | FLOW CONTROL DEVICE | DISK |
| AEVR | VALVE LOADING METHOD | SPRING |
| AAQL | BODY STYLE | STRAIGHT THRU |
| ACKZ | FIRST END BOLT HOLE QUANTITY | 6 |
| ADQZ | END CONNECTION QUANTITY | 2 |
| AEVZ | MAXIMUM INLET PRESSURE RATING | 125.0 POUNDS PER SQUARE INCH |
| AAFZ | BODY MATERIAL | BRONZE |
| ACLA | FIRST END BOLT HOLE DIAMETER | 0.563 INCHES NOMINAL |
| ACLR | SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL |
| ABEP | STEM MATERIAL | NICKEL COPPER ALLOY |
| ACSH | SEAT MATERIAL | BRONZE |
| ABFF | FURNISHED ITEMS | EXTERNAL PILOT VALVE |
| ACKN | FIRST END STYLE DESIGNATOR | PLAIN |
| ACKT | FIRST END FLANGE SHAPE STYLE | ROUND W/ BOLT HOLES |
| ACKL | MEDIA FOR WHICH DESIGNED | WATER, FRESH |
| AEWF | FILTER | NOT INCLUDED |
| ADQL | FACE TO FACE DISTANCE | 8.938 INCHES NOMINAL |
| AEVQ | VALVE STEM DESIGN | DOUBLE SEAT |
| ACLB | FIRST END BOLT CIRCLE DIAMETER | 4.438 INCHES NOMINAL |
| ADQV | FLOW CONTROL DEVICE MATERIAL | RUBBER, SYNTHETIC |
| AAHF | FIRST END FLANGE OUTSIDE DIAMETER | 5.563 INCHES NOMINAL |