Quote for 20679A Hercules Engine Co Inc Part with NSN 2805-00-278-1910

Part Number:  20679A
Manufacturer:  hercules engine co inc
NIIN:  2781910
Item Name :  ring piston
CAGE Code:  28265
INC Code:  11459
Country:  USA
NCB Code:  00
FSG:  28 Engines Turbines and Components
Last Updated:  01-31-2026

Are you looking quote for part 20679A? The Hercules Engine Co Inc-manufactured component (CAGE Code: 28265) is documented under NSN 2805-00-278-1910 as Ring Piston. For the fastest quote, please complete our RFQ form with details about 20679A. We guarantee a response within 15 minutes.

ASAP Components provides the verified 20679A, classified under INC 11459, FSG 28 Engines Turbines and Components, FSC 2805 Gasoline Reciprocating Engines Except Aircraft and Components, NIIN 00-278-1910, and NCB 00. Submit your requirements today to receive immediate pricing and availability information.

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NSN Information for Part Number 20679A with NSN 2805-00-278-1910, 2805002781910

NSNFSCNIINCLSHazmatDEMILCancelled NSN
2805-00-278-1910

Item PartTypeName:

RING,PISTON

28050027819100N
CIICHCCESDPMICCriticalityENAC
U U
Part NumberISCRNVCRNCCHCCMSDSSADC
20379A623

Characteristics Data of NSN 2805-00-278-1910, 2805002781910

MRCCriteriaCharacteristic
AAGRCROSS-SECTIONAL SHAPE STYLEINSIDE COUNTERBORE,TWO FILLED GROOVES,STRAIGHT FACE SCRAPER
ACXDRING STYLECONCENTRIC
ACXFRADIAL WALL THICKNESS0.2020 INCHES MINIMUM AND 0.2120 INCHES MAXIMUM
ACXJOVERALL WIDTH0.0930 INCHES MINIMUM AND 0.0935 INCHES MAXIMUM
ACXZSTANDARD BORE DIAMETER4.250 INCHES
ADTEJOINT STYLEVERTICAL JOINT
MATTMATERIALIRON OVERALL
SFTTSURFACE TREATMENTLEAD OVERALL

Schedule B & Trade

End Use : 21100 Industrial engines
Schedule B : 8409918000 (NAICS 333618) Parts for spark-ignition internal combustion piston engines, nesoi
SITC : 71391 Parts, n.E.S, suitable for use solely or principally with spark-ignition internal combustion piston engines

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 L
Classification Control U
MGMT_CTL Lp9su-n
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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