Quote for 218-429 Steward Machine Co Inc Part with NSN 2825-00-580-9584

Part Number:  218-429
Alternate P/N:  218429
Manufacturer:  steward machine co inc
NIIN:  5809584
Item Name :  ring piston
CAGE Code:  9E328
INC Code:  11459
Country:  USA
NCB Code:  00
FSG:  28 Engines Turbines and Components
Last Updated:  03-01-2026

Are you looking quote for part 218-429? The Steward Machine Co Inc-manufactured component (CAGE Code: 9E328) is documented under NSN 2825-00-580-9584 as Ring Piston. For the fastest quote, please complete our RFQ form with details about 218-429. We guarantee a response within 15 minutes.

ASAP Components provides the verified 218-429, classified under INC 11459, FSG 28 Engines Turbines and Components, FSC 2825 Steam Turbines and Components, NIIN 00-580-9584, and NCB 00. Submit your requirements today to receive immediate pricing and availability information.

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NSN Information for Part Number 218-429 with NSN 2825-00-580-9584, 2825005809584

NSNFSCNIINCLSHazmatDEMILCancelled NSN
2825-00-580-9584

Item PartTypeName:

RING,PISTON

28250058095840N
CIICHCCESDPMICCriticalityENAC
U U
Part NumberISCRNVCRNCCHCCMSDSSADC
11929595

Characteristics Data of NSN 2825-00-580-9584, 2825005809584

MRCCriteriaCharacteristic
AAGRCROSS-SECTIONAL SHAPE STYLEPLAIN RECTANGULAR,STRAIGHT FACE
ACXDRING STYLECONCENTRIC
ACXFRADIAL WALL THICKNESS0.0930 INCHES NOMINAL
ACXJOVERALL WIDTH0.0930 INCHES NOMINAL
ACXZSTANDARD BORE DIAMETER2.000 INCHES
MATTMATERIALIRON OVERALL
ZZZVFSC APPLICATION DATATURBINE,STEAM

Schedule B & Trade

End Use : 21100 Industrial engines
Schedule B : 8406900040 (NAICS 333611) Parts for steam turbines
SITC : 71280 Parts for steam turbines and other vapor turbines

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

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.
LCL: P - 77.5
LTL: M - 85.0
NMFC: 126700 - Piston rings, iron
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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