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 |
|---|---|
| 18925 | PARKER-HANNIFIN CORPORATION DBA PNEU |
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 |
| ACNY | THIRD END THREAD CLASS | 2B |
| ACKN | FIRST END STYLE DESIGNATOR | GASKET SEAL |
| ACMX | THIRD END RELATIONSHIP WITH PRECEDING ENDS | NOT IDENTICAL WITH FIRST OR SECOND END |
| AAJP | OUTSIDE SURFACE TREATMENT | PAINTED |
| ACKM | FIRST END CONNECTION TYPE | THREADED INTERNAL TUBE |
| ACNZ | THIRD END THREAD DIRECTION | RIGHT-HAND |
| ACLJ | FIRST END THREAD SIZE AND SERIES/TYPE DESIGNATOR | 1/2-20 UNF |
| ACTG | THIRD END SEAT ANGLE IN DEG | 30.0 |
| ADQU | FLOW CONTROL DEVICE | PISTON, WEIGHTED TYPE |
| ADQV | FLOW CONTROL DEVICE MATERIAL | STEEL |
| ABEP | STEM MATERIAL | STEEL |
| ACLL | FIRST END THREAD DIRECTION | RIGHT-HAND |
| AEVR | VALVE LOADING METHOD | SPRING |
| ACMY | THIRD END CONNECTION TYPE | THREADED INTERNAL TUBE |
| ACTE | FIRST END SEAT ANGLE IN DEG | 30.0 |
| ACKL | MEDIA FOR WHICH DESIGNED | NOT SPECIFIED |
| AEVZ | MAXIMUM INLET PRESSURE RATING | NOT RATED |
| AEVN | REGULATION TYPE | MANUAL, DOUBLE STAGE |
| ACLH | FIRST END OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.250 INCHES NOMINAL |
| ACNX | THIRD END THREAD SIZE AND SERIES/TYPE DESIGNATOR | 3/8-24 UNF |
| ACLR | SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL |
| ADQZ | END CONNECTION QUANTITY | 3 |
| ACMZ | THIRD END STYLE DESIGNATOR | GASKET SEAL |
| ACNW | THIRD END OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.125 INCHES NOMINAL |
| ADQT | PACKING MATERIAL | ANY ACCEPTABLE |
| AEWF | FILTER | NOT INCLUDED |
| AEWB | OUTLET PRESSURE ACCURACY RATING | NOT RATED |
| ACSH | SEAT MATERIAL | STEEL |
| AEVP | MANUAL CONTROL METHOD | KNOB |
| ACLK | FIRST END THREAD CLASS | 2B |
| AAFZ | BODY MATERIAL | ALUMINUM ALLOY |