Quote for 1250 Kieley And Mueller Inc Part with NSN 4820-00-256-5198

Part Number:  1250
Manufacturer:  kieley and mueller inc
NIIN:  2565198
Item Name :  valve regulating fl
CAGE Code:  33547
INC Code:  27565
Country:  USA
NCB Code:  00
FSG:  48 Valves
Last Updated:  03-17-2026

Are you looking quote for part 1250? The Kieley And Mueller Inc-manufactured component (CAGE Code: 33547) is documented under NSN 4820-00-256-5198 as Valve Regulating Fl. For the fastest quote, please complete our RFQ form with details about 1250. We guarantee a response within 15 minutes.

ASAP Components provides the verified 1250, classified under INC 27565, FSG 48 Valves, FSC 4820 Valves Nonpowered, NIIN 00-256-5198, and NCB 00. Submit your requirements today to receive immediate pricing and availability information.

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NSN Information for Part Number 1250 with NSN 4820-00-256-5198, 4820002565198

NSNFSCNIINCLSHazmatDEMILCancelled NSN
4820-00-256-5198

Item Description:

VALVE,REGULATING,FLUID PRESSURE

4820002565198N
CIICHCCESDPMICCriticalityENAC
Part NumberISCRNVCRNCCHCCMSDSSADC
1250513

Characteristics Data of NSN 4820-00-256-5198, 4820002565198

MRCCriteriaCharacteristic
AAFZBODY MATERIALSTEEL, CARBON"
AAHFFIRST END FLANGE OUTSIDE DIAMETER3.750 INCHES NOMINAL"
AAQLBODY STYLESTRAIGHT THRU"
ABEPSTEM MATERIALSTEEL, CORROSION RESISTING"
ACKMFIRST END CONNECTION TYPERAISED FACE FLANGE"
ACKNFIRST END STYLE DESIGNATORRAISED"
ACKPFIRST END RAISED FACE HEIGHT0.062 INCHES NOMINAL"
ACKQFIRST END RAISED FACE DIAMETER1.375 INCHES NOMINAL"
ACKTFIRST END FLANGE SHAPE STYLEROUND W/ BOLT HOLES"
ACKZFIRST END BOLT HOLE QUANTITY4"
ACLAFIRST END BOLT HOLE DIAMETER0.625 INCHES NOMINAL"
ACLBFIRST END BOLT CIRCLE DIAMETER2.625 INCHES NOMINAL"
ACLRSECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL"
ACSHSEAT MATERIALSTEEL, CORROSION RESISTING"
ADQLFACE TO FACE DISTANCE7.500 INCHES NOMINAL"
ADQTPACKING MATERIALASBESTOS AND PLASTIC"
ADQUFLOW CONTROL DEVICEDISK, PLUG TYPE"
ADQVFLOW CONTROL DEVICE MATERIALPLASTIC, TETRAFLUOROETHYLENE"
ADQZEND CONNECTION QUANTITY2"
ADZHRENEWABLE SEAT RING TYPETHREADED"
AEVNREGULATION TYPEAUTOMATIC SINGLE STAGE"
AEVQVALVE STEM DESIGNSINGLE SEAT"
AEVRVALVE LOADING METHODSPRING"
AEVSREMOTE ACTUATION METHODDIAPHRAGM"
AEVZMAXIMUM INLET PRESSURE RATING250.0 POUNDS PER SQUARE INCH"
AEWAOUTLET PRESSURE SETTING150.0 POUNDS PER SQUARE INCH"
AEWFFILTERINCLUDED"
AAFZBODY MATERIALSTEEL, CARBON"
AAHFFIRST END FLANGE OUTSIDE DIAMETER3.750 INCHES NOMINAL"
AAQLBODY STYLESTRAIGHT THRU"
ABEPSTEM MATERIALSTEEL, CORROSION RESISTING"
ACKMFIRST END CONNECTION TYPERAISED FACE FLANGE"
ACKNFIRST END STYLE DESIGNATORRAISED"
ACKPFIRST END RAISED FACE HEIGHT0.062 INCHES NOMINAL"
ACKQFIRST END RAISED FACE DIAMETER1.375 INCHES NOMINAL"
ACKTFIRST END FLANGE SHAPE STYLEROUND W/ BOLT HOLES"
ACKZFIRST END BOLT HOLE QUANTITY4"
ACLAFIRST END BOLT HOLE DIAMETER0.625 INCHES NOMINAL"
ACLBFIRST END BOLT CIRCLE DIAMETER2.625 INCHES NOMINAL"
ACLRSECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL"
ACSHSEAT MATERIALSTEEL, CORROSION RESISTING"
ADQLFACE TO FACE DISTANCE7.500 INCHES NOMINAL"
ADQTPACKING MATERIALASBESTOS AND PLASTIC"
ADQUFLOW CONTROL DEVICEDISK, PLUG TYPE"
ADQVFLOW CONTROL DEVICE MATERIALPLASTIC, TETRAFLUOROETHYLENE"
ADQZEND CONNECTION QUANTITY2"
ADZHRENEWABLE SEAT RING TYPETHREADED"
AEVNREGULATION TYPEAUTOMATIC SINGLE STAGE"
AEVQVALVE STEM DESIGNSINGLE SEAT"
AEVRVALVE LOADING METHODSPRING"
AEVSREMOTE ACTUATION METHODDIAPHRAGM"
AEVZMAXIMUM INLET PRESSURE RATING250.0 POUNDS PER SQUARE INCH"
AEWAOUTLET PRESSURE SETTING150.0 POUNDS PER SQUARE INCH"
AEWFFILTERINCLUDED"

Schedule B & Trade

End Use : 21180 Industrial machines, other
Schedule B : 8481809015 (NAICS 332911) Regulator valves, self-operating, for controlling variables such as temperature, pressure, flow and liquid level
SITC : 74780 Taps, cocks, valves and similar appliances, n.E.S.

Identification

CRITL The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
HMIC N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
PMIC U - Precious metal content is unknown

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