Description
The 0-621-4 is a genuine Textron Aviation four-bladed fan supplied for the Beechcraft King Air family. A fan of this type moves air for cooling or ventilation within a system or compartment; the four-bladed design is captured in the part name, while the exact application is defined by the aircraft's maintenance data. It carries an export classification of ECCN 9A991 and is applicable to the King Air 100 and the King Air C90, C90A, C90GT, and E90.
As an original-equipment (OEM) part sourced directly from Textron Aviation, the 0-621-4 is manufactured to Beechcraft's specification and cross-references the aircraft's type design as documented. For a moving component like a fan, fitting the genuine correctly balanced part keeps the system performing as engineered and keeps installation records clean.
The King Air is the best-selling business turboprop in history, first flown in 1964 and in continuous production ever since. The 90-series — including the C90 and E90 — is the original and most numerous King Air line, valued by owners and operators for its rugged reliability and low operating cost, and it shares extensive systems and hardware across its many variants.
The King Air is built by Beechcraft, founded in Wichita, Kansas in 1932 and part of Textron Aviation since 2014. Textron supports the large active King Air fleet worldwide with genuine factory parts. Request a quote for 0-621-4 or browse more Beechcraft King Air 90-series parts on Flying411.
