Quote for K-300 Metrex Valve Corp Part with NSN 4820-01-431-2481

Part Number:  K-300
Alternate P/N:  K300
Manufacturer:  metrex valve corp
NIIN:  14312481
Item Name :  parts kit valve
CAGE Code:  21013
INC Code:  37428
Country:  USA
NCB Code:  01
FSG:  48 Valves
Last Updated:  02-27-2026

Are you looking quote for part K-300? The Metrex Valve Corp-manufactured component (CAGE Code: 21013) is documented under NSN 4820-01-431-2481 as Parts Kit Valve. For the fastest quote, please complete our RFQ form with details about K-300. We guarantee a response within 15 minutes.

ASAP Components provides the verified K-300, classified under INC 37428, FSG 48 Valves, FSC 4820 Valves Nonpowered, NIIN 01-431-2481, and NCB 01. Submit your requirements today to receive immediate pricing and availability information.

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NSN Information for Part Number K-300 with NSN 4820-01-431-2481, 4820014312481

NSNFSCNIINCLSHazmatDEMILCancelled NSN
4820-01-431-2481

Item PartTypeName:

PARTS KIT,VALVE

4820014312481NA
CIICHCCESDPMICCriticalityENAC
AA0
Part NumberISCRNVCRNCCHCCMSDSSADC
K-300523

Characteristics Data of NSN 4820-01-431-2481, 4820014312481

MRCCriteriaCharacteristic
AGAVEND ITEM IDENTIFICATION4 INCH MM-3130-NF1-22M WATER REGULATING VALVE, MARINE SERVICE - PRESSURE ACTUATED - R-22; METREX VALVE CORP
AJKDNONSUPPLY ITEMS AND QUANTITIESDPILOT STEM AND TOP PLATE ASSY 1; BELLOWS ASSY 1; O-RING 10; VALVE 2; VALVE NUT 1; VALVE SEAL 1; MODULATING SPRING 1; STEM 1; GASKET 2; PACKING 1; RESTRICTOR 1; DIAPHRAGM 1; SPRING 1; DIC 1; SEAT 1

Schedule B & Trade

End Use : 21180 Industrial machines, other
Schedule B : 8481909090 (NAICS 332911) Parts of taps, cocks, valves and similar appliances, nesoi
SITC : 74790 Parts for taps, cocks, valves and similar appliances for pipes, boiler shells, tanks, etc.

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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