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 |
|---|---|
| 99657 | MAROTTA CONTROLS INC. |
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 |
| AAQL | BODY STYLE | TEE |
| ACKM | FIRST END CONNECTION TYPE | THREADED INTERNAL TUBE |
| ACLJ | FIRST END THREAD SIZE AND SERIES/TYPE DESIGNATOR | 7/16-20 UNF |
| ADQV | FLOW CONTROL DEVICE MATERIAL | STEEL, CORROSION RESISTING |
| ACSH | SEAT MATERIAL | POLYAMIDE NYLON |
| AEWA | OUTLET PRESSURE SETTING | 6000.0 POUNDS PER SQUARE INCH |
| AEVA | OUTLET PRESSURE RANGE | +0.0/+6000.0 POUNDS PER SQUARE INCH |
| AAJP | OUTSIDE SURFACE TREATMENT | ANODIZED |
| ACLL | FIRST END THREAD DIRECTION | RIGHT-HAND |
| ACKL | MEDIA FOR WHICH DESIGNED | HYDRAULIC FLUID, PHOSPHATE-ESTER BASE |
| AEVP | MANUAL CONTROL METHOD | WHEEL |
| ACKN | FIRST END STYLE DESIGNATOR | INVERTED FLARE |
| ACTE | FIRST END SEAT ANGLE IN DEG | 37.0 |
| AEVN | REGULATION TYPE | MANUAL SINGLE STAGE |
| AEVZ | MAXIMUM INLET PRESSURE RATING | NOT RATED |
| ACLH | FIRST END OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.250 INCHES NOMINAL |
| AAFZ | BODY MATERIAL | ALUMINUM ALLOY, QQ-A-225/6, ALLOY 2024, T4 |
| ADQU | FLOW CONTROL DEVICE | POPPET |
| ACLR | SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL |
| ADQZ | END CONNECTION QUANTITY | 3 |
| AEVR | VALVE LOADING METHOD | WEIGHT |
| AZKQ | TEMP RATING | 275.0 DEG FAHRENHEIT NOMINAL |
| AEWF | FILTER | NOT INCLUDED |
| AEWB | OUTLET PRESSURE ACCURACY RATING | NOT RATED |
| ACMX | THIRD END RELATIONSHIP WITH PRECEDING ENDS | IDENTICAL WITH FIRST END |
| ACLK | FIRST END THREAD CLASS | 2B |
| ADZJ | MOUNTING FACILITY | FLANGE |