Quote for 4009841 Paramount Machine Company Inc Part with NSN 2840-00-352-1989

Part Number:  4009841
NIIN:  3521989
Item Name :  seal ring labyrinth
CAGE Code:  2T575
INC Code:  50599
Country:  USA
NCB Code:  00
FSG:  28 Engines Turbines and Components
Last Updated:  02-03-2026

Are you looking quote for part 4009841? The Paramount Machine Company Inc-manufactured component (CAGE Code: 2T575) is documented under NSN 2840-00-352-1989 as Seal Ring Labyrinth. For the fastest quote, please complete our RFQ form with details about 4009841. We guarantee a response within 15 minutes.

ASAP Components provides the verified 4009841, classified under INC 50599, FSG 28 Engines Turbines and Components, FSC 2840 Gas Turbines and Jet Engines Aircraft Prime Moving and Components, NIIN 00-352-1989, and NCB 00. Submit your requirements today to receive immediate pricing and availability information.

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NSN Information for Part Number 4009841 with NSN 2840-00-352-1989, 2840003521989

NSNFSCNIINCLSHazmatDEMILCancelled NSN
2840-00-352-1989

Item PartTypeName:

SEAL RING,LABYRINTH,AIRCRAFT GAS

28400035219890N
CIICHCCESDPMICCriticalityENAC
U A0
Part NumberISCRNVCRNCCHCCMSDSSADC
4009841523

Characteristics Data of NSN 2840-00-352-1989, 2840003521989

MRCCriteriaCharacteristic
ABMZDIAMETER4.960 INCHES NOMINAL
AGAVEND ITEM IDENTIFICATIONMODEL J57 ACFT ENGINE

Schedule B & Trade

End Use : 50020 Engines and turbines for military aircraft
Schedule B : 8411997050 (NAICS 336412) Parts of gas turbine aircraft engines, other than for use in civil aircraft
SITC : 71499 Parts for gas turbines, n.E.S.

Identification

ADPE Represents items with no adp components
CRITL The item is an aviation critical safety item/flight safety critical aircraft part (acsi/fscap).
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 D
Classification Control U
MGMT_CTL Sf9nz-v
Quantity per pack 1
Repariability
Shelf Life N/A
SOS Sms
Unit of Measure Ea

Freight Information

ACC: B - Construction materials: includes paint and related materials, prefabricated building, wood products, metal and composition mater
ADC: A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
LTL: U - 50.0
NMFC: 194160 - Washer or gaskets, iron or steel,
SHC: 9 - Other or no special handling required (sh)
TCC: Z - No special type of cargo code applicable
WCC: 713 - Metal hardware

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