Quote for EFV-250-S-PSO Chem Tec Equipment Co Part with NSN 4820-01-316-6401

Part Number:  EFV-250-S-PSO
Alternate P/N:  EFV250SPSO
Manufacturer:  chem tec equipment co
NIIN:  13166401
Item Name :  valve regulating fl
CAGE Code:  53888
INC Code:  27565
Country:  USA
NCB Code:  01
FSG:  48 Valves
Last Updated:  01-19-2026

Are you looking quote for part EFV-250-S-PSO? The Chem Tec Equipment Co-manufactured component (CAGE Code: 53888) is documented under NSN 4820-01-316-6401 as Valve Regulating Fl. For the fastest quote, please complete our RFQ form with details about EFV-250-S-PSO. We guarantee a response within 15 minutes.

ASAP Components provides the verified EFV-250-S-PSO, classified under INC 27565, FSG 48 Valves, FSC 4820 Valves Nonpowered, NIIN 01-316-6401, and NCB 01. Submit your requirements today to receive immediate pricing and availability information.

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NSN Information for Part Number EFV-250-S-PSO with NSN 4820-01-316-6401, 4820013166401

NSNFSCNIINCLSHazmatDEMILCancelled NSN
4820-01-316-6401

Item PartTypeName:

VALVE,REGULATING,FLUID PRESSURE

4820013166401N
CIICHCCESDPMICCriticalityENAC
U
Part NumberISCRNVCRNCCHCCMSDSSADC
EFV-250-S-PSO523

Characteristics Data of NSN 4820-01-316-6401, 4820013166401

MRCCriteriaCharacteristic
AAQLBODY STYLEANGLE
ACKNFIRST END STYLE DESIGNATORGASKET SEAL
ACLJFIRST END THREAD SIZE AND SERIES/TYPE DESIGNATOR1/4-18 NPT
ACLRSECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
ADQVFLOW CONTROL DEVICE MATERIALRUBBER,SYNTHETIC
ACKMFIRST END CONNECTION TYPETHREADED INTERNAL BOSS
ADQZEND CONNECTION QUANTITY2
FEATSPECIAL FEATURESPOSITIVE SHOT OFF
MATTMATERIALSTEEL BODY
ADQUFLOW CONTROL DEVICEPISTON,TOP GUIDED
AEVZMAXIMUM INLET PRESSURE RATING1500.0 POUNDS PER SQUARE INCH

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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