Quote for EX8-M21 Emerson Climate Technologies Ltd Part with NSN 4820-01-643-1594

Part Number:  EX8-M21
Alternate P/N:  EX8M21
NIIN:  16431594
Item Name :  valve expansion
CAGE Code:  5M9B9
INC Code:  05493
Country:  USA
NCB Code:  01
FSG:  48 Valves
Last Updated:  03-02-2026

Are you looking quote for part EX8-M21? The Emerson Climate Technologies Ltd-manufactured component (CAGE Code: 5M9B9) is documented under NSN 4820-01-643-1594 as Valve Expansion. For the fastest quote, please complete our RFQ form with details about EX8-M21. We guarantee a response within 15 minutes.

ASAP Components provides the verified EX8-M21, classified under INC 05493, FSG 48 Valves, FSC 4820 Valves Nonpowered, NIIN 01-643-1594, and NCB 01. Submit your requirements today to receive immediate pricing and availability information.

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NSN Information for Part Number EX8-M21 with NSN 4820-01-643-1594, 4820016431594

NSNFSCNIINCLSHazmatDEMILCancelled NSN
4820-01-643-1594

Item PartTypeName:

VALVE,EXPANSION

4820016431594NA
CIICHCCESDPMICCriticalityENAC
AA0
Part NumberISCRNVCRNCCHCCMSDSSADC
EX8-M21523

Characteristics Data of NSN 4820-01-643-1594, 4820016431594

MRCCriteriaCharacteristic
MRCDecoded RequirementClear Text Reply
ADQLFace To Face Distance160.0 MILLIMETERS NOMINAL
AAFZBody MaterialSTEEL, CORROSION RESISTING

Schedule B & Trade

End Use : 21180 Industrial machines, other
Schedule B : 8481809050 (NAICS 332911) Other taps, cocks, valves, etc., nesoi
SITC : 74780 Taps, cocks, valves and similar appliances, n.E.S.

Identification

ADPE Represents items with no adp components
CRITL The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
ESD A - No known electrostatic discharge (esd) or electromagnetic interference (emi) sensitivity.
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 A - Item does not contain precious metal.

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