Sierra Intl Inc Part Number 18-4456D - Get an Instant Quote

Part Number:  18-4456D
Alternate P/N:  184456D
Manufacturer:  sierra intl inc
NIIN:  01-588-3534
Item Name :  cap assembly protective muffler
CAGE Code:  00DV7
INC Code:  61446
Country:  USA
NCB Code:  01
Last Updated:  05-23-2025

Part Number 18-4456D described as Cap Assembly Protective Muffler with NSN 2990-01-588-3534 with FSC 2990 Miscellaneous Engine Accessories Nonaircraft by Manufacture Sierra Intl Inc is available in stock. We provide comprehensive database of aerospace and aviation components, sub-assemblies, and completed assemblies allows us to respond to your RFQ within 15 minutes.

Simplified Purchasing is owned and operated by ASAP Semiconductor, an industry-leading AS9120B, ISO 9001:2015, and FAA AC 0056B certified distributor of Sierra Intl Inc aerospace and aviation parts like 18-4456D. We are a service-oriented company that provides quality NSN components with an emphasis on United States export law through our delivery centers at 2 strategic locations, California and Nevada. 

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Disclaimer: This is a quotation for the goods listed above. This quotation is meant as an estimate and does not reflect a final bill or invoice. All quotations are subject to change until acceptance by ASAP Semiconductor of a binding Purchase Order, and quotations may be withdrawn or revised at the sole discretion of ASAP Semiconductor. This quotation is subject to the ASAP Semiconductor Terms & Conditions available at https://www.asapsemi.com/customer-terms-and-conditions/ . All United States Government and Department of Defense bids are quoted as CAGE code 6RE77 from ASAP Semiconductor’s Anaheim, California facility. Any quotation from ASAP Semiconductor without 6RE77 is void.

NSN Information for Part Number 18-4456D with NSN 2990-01-588-3534, 2990015883534

NSNFSCNIINCLSHazmatDEMILCancelled NSN
2990-01-588-3534

Item Description:

Cap Assembly Protective Muffler

29900158835340N
CIICHCCESDPMICCriticalityENAC
UA0
Part NumberISCRNVCRNCCHCCMSDSSADC
18-4456d525

Characteristics Data of NSN 2990-01-588-3534, 2990015883534

MRCCriteriaCharacteristic
AGAVEND ITEM IDENTIFICATIONBOAT, RIGID
CXCYPART NAME ASSIGNED BY CONTROLLING AGENCYEXHAUST, FLAP, 3 INCH
CYPEPIPE OUTSIDE DIAMETER ACCOMMODATED3.000 INCHES
FEATSPECIAL FEATURESMATERIAL; HEAVY DUTY RUBBER WITH SST CLAMP.



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