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 |
|---|---|
| 70667 | ATLAS VALVE 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 |
|---|---|---|
| AAQL | BODY STYLE | TEE |
| AEVZ | MAXIMUM INLET PRESSURE RATING | 150.0 POUNDS PER SQUARE INCH |
| ACKM | FIRST END CONNECTION TYPE | RAISED FACE FLANGE |
| AEVN | REGULATION TYPE | AUTOMATIC SINGLE STAGE |
| AAFZ | BODY MATERIAL | STEEL, MIL-S-15083, GRADE B |
| ACKU | FIRST END FLANGE THICKNESS | 0.437 INCHES NOMINAL |
| ACKL | MEDIA FOR WHICH DESIGNED | STEAM |
| AZKQ | TEMP RATING | 650.0 DEG FAHRENHEIT NOMINAL |
| ACKZ | FIRST END BOLT HOLE QUANTITY | 4 |
| AEVR | VALVE LOADING METHOD | SPRING |
| ACLA | FIRST END BOLT HOLE DIAMETER | 0.562 INCHES NOMINAL |
| AAHF | FIRST END FLANGE OUTSIDE DIAMETER | 4.250 INCHES NOMINAL |
| ADQZ | END CONNECTION QUANTITY | 2 |
| ADQU | FLOW CONTROL DEVICE | POPPET |
| ADQL | FACE TO FACE DISTANCE | 7.000 INCHES NOMINAL |
| ACLR | SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL |
| ACSH | SEAT MATERIAL | COBALT ALLOY |
| AAJP | OUTSIDE SURFACE TREATMENT | CADMIUM |
| ADQV | FLOW CONTROL DEVICE MATERIAL | STEEL, MIL-S-15083, GRADE B |
| ACKT | FIRST END FLANGE SHAPE STYLE | ROUND W/ BOLT HOLES |
| ACKP | FIRST END RAISED FACE HEIGHT | 0.062 INCHES NOMINAL |
| AEWF | FILTER | NOT INCLUDED |
| ACKN | FIRST END STYLE DESIGNATOR | RAISED |
| ADQM | FIRST CONNECTION FACE TO CENTERLINE DISTANCE | 2.375 INCHES NOMINAL |
| ACKQ | FIRST END RAISED FACE DIAMETER | 2.000 INCHES NOMINAL |
| ACLB | FIRST END BOLT CIRCLE DIAMETER | 3.125 INCHES NOMINAL |
| AEVQ | VALVE STEM DESIGN | SINGLE SEAT |