Whether you are in need of military aviation parts, NSN components, or various forms of aerospace and defense parts, Aerospace Store is a single-sourcing solution with over 2 billion product listings readily available for purchase at any time with competitive pricing. You have reached the Request for Quote (RFQ) page for part number 1250, a Kieley And Mueller Inc component we feature that is listed with the NSN 4820002565198 and item name “Valve Regulating Fluid Pressure.” For further identification, part number 1250 was also specifically produced under CAGE Code 33547 and belongs to Federal Supply Class (FSC) 4820 Valves Nonpowered. If you would like to receive specific options for procurement that have been tailored to your unique needs and restrictions alike, we ask that you please fill out and submit the form provided on this page with as much information as you can. Once our team has a chance to receive and review your offered details, a dedicated account manager will be in touch shortly after.
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| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 4820-00-256-5198 Item Description: VALVE,REGULATING,FLUID PRESSURE | 4820 | 002565198 | N | |||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| Part Number | isc | rnvc | rncc | HCC | MSDS | SADC |
| 1250 | 5 | 1 | 3 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAFZ | BODY MATERIAL | STEEL, CARBON" |
| AAHF | FIRST END FLANGE OUTSIDE DIAMETER | 3.750 INCHES NOMINAL" |
| AAQL | BODY STYLE | STRAIGHT THRU" |
| ABEP | STEM MATERIAL | STEEL, CORROSION RESISTING" |
| ACKM | FIRST END CONNECTION TYPE | RAISED FACE FLANGE" |
| ACKN | FIRST END STYLE DESIGNATOR | RAISED" |
| ACKP | FIRST END RAISED FACE HEIGHT | 0.062 INCHES NOMINAL" |
| ACKQ | FIRST END RAISED FACE DIAMETER | 1.375 INCHES NOMINAL" |
| ACKT | FIRST END FLANGE SHAPE STYLE | ROUND W/ BOLT HOLES" |
| ACKZ | FIRST END BOLT HOLE QUANTITY | 4" |
| ACLA | FIRST END BOLT HOLE DIAMETER | 0.625 INCHES NOMINAL" |
| ACLB | FIRST END BOLT CIRCLE DIAMETER | 2.625 INCHES NOMINAL" |
| ACLR | SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL" |
| ACSH | SEAT MATERIAL | STEEL, CORROSION RESISTING" |
| ADQL | FACE TO FACE DISTANCE | 7.500 INCHES NOMINAL" |
| ADQT | PACKING MATERIAL | ASBESTOS AND PLASTIC" |
| ADQU | FLOW CONTROL DEVICE | DISK, PLUG TYPE" |
| ADQV | FLOW CONTROL DEVICE MATERIAL | PLASTIC, TETRAFLUOROETHYLENE" |
| ADQZ | END CONNECTION QUANTITY | 2" |
| ADZH | RENEWABLE SEAT RING TYPE | THREADED" |
| AEVN | REGULATION TYPE | AUTOMATIC SINGLE STAGE" |
| AEVQ | VALVE STEM DESIGN | SINGLE SEAT" |
| AEVR | VALVE LOADING METHOD | SPRING" |
| AEVS | REMOTE ACTUATION METHOD | DIAPHRAGM" |
| AEVZ | MAXIMUM INLET PRESSURE RATING | 250.0 POUNDS PER SQUARE INCH" |
| AEWA | OUTLET PRESSURE SETTING | 150.0 POUNDS PER SQUARE INCH" |
| AEWF | FILTER | INCLUDED" |
| AAFZ | BODY MATERIAL | STEEL, CARBON" |
| AAHF | FIRST END FLANGE OUTSIDE DIAMETER | 3.750 INCHES NOMINAL" |
| AAQL | BODY STYLE | STRAIGHT THRU" |
| ABEP | STEM MATERIAL | STEEL, CORROSION RESISTING" |
| ACKM | FIRST END CONNECTION TYPE | RAISED FACE FLANGE" |
| ACKN | FIRST END STYLE DESIGNATOR | RAISED" |
| ACKP | FIRST END RAISED FACE HEIGHT | 0.062 INCHES NOMINAL" |
| ACKQ | FIRST END RAISED FACE DIAMETER | 1.375 INCHES NOMINAL" |
| ACKT | FIRST END FLANGE SHAPE STYLE | ROUND W/ BOLT HOLES" |
| ACKZ | FIRST END BOLT HOLE QUANTITY | 4" |
| ACLA | FIRST END BOLT HOLE DIAMETER | 0.625 INCHES NOMINAL" |
| ACLB | FIRST END BOLT CIRCLE DIAMETER | 2.625 INCHES NOMINAL" |
| ACLR | SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL" |
| ACSH | SEAT MATERIAL | STEEL, CORROSION RESISTING" |
| ADQL | FACE TO FACE DISTANCE | 7.500 INCHES NOMINAL" |
| ADQT | PACKING MATERIAL | ASBESTOS AND PLASTIC" |
| ADQU | FLOW CONTROL DEVICE | DISK, PLUG TYPE" |
| ADQV | FLOW CONTROL DEVICE MATERIAL | PLASTIC, TETRAFLUOROETHYLENE" |
| ADQZ | END CONNECTION QUANTITY | 2" |
| ADZH | RENEWABLE SEAT RING TYPE | THREADED" |
| AEVN | REGULATION TYPE | AUTOMATIC SINGLE STAGE" |
| AEVQ | VALVE STEM DESIGN | SINGLE SEAT" |
| AEVR | VALVE LOADING METHOD | SPRING" |
| AEVS | REMOTE ACTUATION METHOD | DIAPHRAGM" |
| AEVZ | MAXIMUM INLET PRESSURE RATING | 250.0 POUNDS PER SQUARE INCH" |
| AEWA | OUTLET PRESSURE SETTING | 150.0 POUNDS PER SQUARE INCH" |
| AEWF | FILTER | INCLUDED" |
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