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 | STRAIGHT THRU W/OFFSET |
| ACLJ | FIRST END THREAD SIZE AND SERIES/TYPE DESIGNATOR | 7/16-20 UNF |
| AEVZ | MAXIMUM INLET PRESSURE RATING | 3500.0 POUNDS PER SQUARE INCH |
| ADZJ | MOUNTING FACILITY | PANEL |
| ACLL | FIRST END THREAD DIRECTION | RIGHT-HAND |
| AZKQ | TEMP RATING | 125.0 DEG FAHRENHEIT NOMINAL |
| ADQU | FLOW CONTROL DEVICE | DISK |
| AEVR | VALVE LOADING METHOD | SPRING |
| ACSH | SEAT MATERIAL | ALUMINUM ALLOY |
| ACTE | FIRST END SEAT ANGLE IN DEG | 37.0 |
| AEVN | REGULATION TYPE | MANUAL SINGLE STAGE |
| ADQZ | END CONNECTION QUANTITY | 2 |
| AEVA | OUTLET PRESSURE RANGE | +5.0/+3000.0 POUNDS PER SQUARE INCH |
| ACLH | FIRST END OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.250 INCHES NOMINAL |
| ACLR | SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL |
| AAJP | OUTSIDE SURFACE TREATMENT | ANODIZED,MIL-STD 171,FINISH NO. 7.2.1,EXCEPT SEAL SHALL BE LIMITED TO HW |
| AEWF | FILTER | INCLUDED |
| ACSX | OFFSET DISTANCE | 0.365 INCHES NOMINAL |
| AEWB | OUTLET PRESSURE ACCURACY RATING | NOT RATED |
| AEVP | MANUAL CONTROL METHOD | KNOB |
| AAFZ | BODY MATERIAL | ALUMINUM ALLOY |
| ACKM | FIRST END CONNECTION TYPE | THREADED EXTERNAL TUBE |
| ACLK | FIRST END THREAD CLASS | 3A |
| ACKL | MEDIA FOR WHICH DESIGNED | ANY ACCEPTABLE |
| ACKN | FIRST END STYLE DESIGNATOR | FLARED |