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 |
|---|---|
| 35795 | LESLIE 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 |
|---|---|---|
| AEVZ | MAXIMUM INLET PRESSURE RATING | 150.0 POUNDS PER SQUARE INCH |
| AEVZ | MAXIMUM INLET PRESSURE RATING | 150.0 POUNDS PER SQUARE INCH |
| ZZZT | NONDEFINITIVE SPEC/STD DATA | A CLASS AND D COMPOSITION |
| ACKM | FIRST END CONNECTION TYPE | RAISED FACE FLANGE |
| ACLA | FIRST END BOLT HOLE DIAMETER | 0.750 INCHES NOMINAL |
| AEVN | REGULATION TYPE | AUTOMATIC SINGLE STAGE |
| AZKQ | TEMP RATING | 500.0 DEG FAHRENHEIT NOMINAL |
| ADQL | FACE TO FACE DISTANCE | 11.563 INCHES MINIMUM AND 11.687 INCHES MAXIMUM |
| ACKL | MEDIA FOR WHICH DESIGNED | STEAM |
| ACKZ | FIRST END BOLT HOLE QUANTITY | 4 |
| ACLB | FIRST END BOLT CIRCLE DIAMETER | 5.500 INCHES NOMINAL |
| AEVR | VALVE LOADING METHOD | SPRING |
| AAQL | BODY STYLE | STRAIGHT THRU |
| ZZZY | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | AS DIFFERENTIATED BY THE MAXIMUM INLET PRESSURE RATING AND OUTLET PRESSURE RANGE REQUIREMENTS AND 2-1/2 IN. VALVE SIZE |
| AAHF | FIRST END FLANGE OUTSIDE DIAMETER | 7.000 INCHES NOMINAL |
| AAFZ | BODY MATERIAL | STEEL, ASTM A216, GRADE WCB |
| ADQZ | END CONNECTION QUANTITY | 2 |
| ABFF | FURNISHED ITEMS | INTERNAL PILOT VALVE |
| AEVS | REMOTE ACTUATION METHOD | PISTON |
| ADQV | FLOW CONTROL DEVICE MATERIAL | STEEL,CORROSION RESISTING,ASTM A276 TYPE 420 |
| ACKP | FIRST END RAISED FACE HEIGHT | 0.062 INCHES MINIMUM AND 0.093 INCHES MAXIMUM |
| ACLR | SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL |
| ACKQ | FIRST END RAISED FACE DIAMETER | 4.115 INCHES MINIMUM AND 4.125 INCHES MAXIMUM |
| ACSH | SEAT MATERIAL | ROD, WELDING, SURFACING, MIL-R-17131, TYPE MIL-RCOCR-A |
| ADQU | FLOW CONTROL DEVICE | DISK, FLAT, TOP AND BOTTOM GUIDED |
| AEVA | OUTLET PRESSURE RANGE | +10.0/+65.0 POUNDS PER SQUARE INCH |
| ACKT | FIRST END FLANGE SHAPE STYLE | ROUND W/ BOLT HOLES |
| AEWF | FILTER | NOT INCLUDED |
| AEWB | OUTLET PRESSURE ACCURACY RATING | NOT RATED |
| ACKN | FIRST END STYLE DESIGNATOR | RAISED |
| ACKU | FIRST END FLANGE THICKNESS | 0.625 INCHES MINIMUM AND 0.719 INCHES MAXIMUM |
| AEVQ | VALVE STEM DESIGN | SINGLE SEAT |