Quote for 18-4457D Sierra International Teleflex Marine Part with NSN 2990-01-614-9065

Part Number:  18-4457D
Alternate P/N:  184457D
NIIN:  16149065
Item Name :  cap assembly protec
CAGE Code:  0ZET4
INC Code:  61446
Country:  USA
NCB Code:  01
FSG:  29 Engine Accessories
Last Updated:  02-04-2026

Are you looking quote for part 18-4457D? The Sierra International Teleflex Marine-manufactured component (CAGE Code: 0ZET4) is documented under NSN 2990-01-614-9065 as Cap Assembly Protec. For the fastest quote, please complete our RFQ form with details about 18-4457D. We guarantee a response within 15 minutes.

ASAP Components provides the verified 18-4457D, classified under INC 61446, FSG 29 Engine Accessories, FSC 2990 Miscellaneous Engine Accessories Nonaircraft, NIIN 01-614-9065, and NCB 01. Submit your requirements today to receive immediate pricing and availability information.

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NSN Information for Part Number 18-4457D with NSN 2990-01-614-9065, 2990016149065

NSNFSCNIINCLSHazmatDEMILCancelled NSN
2990-01-614-9065

Item PartTypeName:

CAP ASSEMBLY,PROTECTIVE,MUFFLER

2990016149065N
CIICHCCESDPMICCriticalityENAC
A0
Part NumberISCRNVCRNCCHCCMSDSSADC
18-4457D523

Characteristics Data of NSN 2990-01-614-9065, 2990016149065

MRCCriteriaCharacteristic
CXCYPART NAME ASSIGNED BY CONTROLLING AGENCYEXHAUST PROTECTIVE VALVE
CYPEPIPE OUTSIDE DIAMETER ACCOMMODATED4.0 INCHES

Schedule B & Trade

End Use : 21100 Industrial engines
Schedule B : 8412909080 (NAICS 333618) Parts of engines and motors, nesoi
SITC : 71899 Parts of reaction engines (except turbojet), linear acting hydraulic and pneumatic power engines and motors, and parts of engines and motors n.E.S.

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.
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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