Quote for NK4379-1 Pioneer Industries Inc Part with NSN 4820-01-429-8364

Part Number:  NK4379-1
Alternate P/N:  NK43791
Manufacturer:  pioneer industries inc
NIIN:  14298364
Item Name :  ring valve piston
CAGE Code:  66200
INC Code:  39973
Country:  USA
NCB Code:  01
FSG:  48 Valves
Last Updated:  09-10-2026

Are you looking quote for part NK4379-1? The Pioneer Industries Inc-manufactured component (CAGE Code: 66200) is documented under NSN 4820-01-429-8364 as Ring Valve Piston. For the fastest quote, please complete our RFQ form with details about NK4379-1. We guarantee a response within 15 minutes.

ASAP Components provides the verified NK4379-1, classified under INC 39973, FSG 48 Valves, FSC 4820 Valves Nonpowered, NIIN 01-429-8364, and NCB 01. Submit your requirements today to receive immediate pricing and availability information.

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NSN Information for Part Number NK4379-1 with NSN 4820-01-429-8364, 4820014298364

NSNFSCNIINCLSHazmatDEMILCancelled NSN
4820-01-429-8364

Item PartTypeName:

RING,VALVE PISTON

48200142983640N
CIICHCCESDPMICCriticalityENAC
U A
Part NumberISCRNVCRNCCHCCMSDSSADC
NK4379-1523

Characteristics Data of NSN 4820-01-429-8364, 4820014298364

MRCCriteriaCharacteristic
AGAVEND ITEM IDENTIFICATIONWEAPON SYSTEM E/I SEAWOLF CLASS SSN
MATTMATERIALIRON

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

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 A - Item does not contain precious metal.

NSN Management Codes

AAC Z
Classification Control U
MGMT_CTL 9b-----
Quantity per pack 1
Repariability
Shelf Life N/A
SOS Sms
Unit of Measure Ea

Freight Information

ACC: V - Trailers, vehicles, machinery, shop and warehouse equipment and supplies including special tools and equipment, ground servicing
ADC: A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
LTL: W - Rating variable
NMFC: 051080 - Faucets, bibcocks, gates valves
SHC: 9 - Other or no special handling required (sh)
TCC: Z - No special type of cargo code applicable
WCC: 594 - Pumps and parts, (machinery and parts),(less than 35 feet)

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