Description
The S3327-1 is a genuine Textron Aviation indicator vertical speed that senses or indicates a value for an aircraft system or instrument. It is fitted to the Skyhawk and Skylane. It carries an export classification of ECCN 7A994.
As an original-equipment (OEM) part supplied directly by Textron Aviation, the S3327-1 is built to the aircraft maker's specification and cross-references the type design as documented in the maintenance data. Choosing the genuine part over an unapproved substitute preserves configuration control and simplifies inspection sign-offs.
Because the Cessna Skyhawk and Skylane aircraft share extensive structure and hardware, a single part like this is often common across several variants.
Because a system acts on what it measures, a sensor or indicator of this kind must be the correctly specified part. Because aircraft parts are governed by strict airworthiness and traceability rules, fitting the OEM part rather than an unapproved equivalent keeps the installation eligible and the aircraft's records clean.
Sourcing the OEM part protects the airframe's configuration and keeps its service history consistent, which matters for both airworthiness and resale value.
Cessna traces to the company Clyde Cessna founded in Wichita, Kansas in 1927; Textron Inc. acquired it in 1992, and since 2014 it has anchored Textron Aviation alongside Beechcraft and Hawker. With over 44,000 built, the Cessna Skyhawk is the best-selling aircraft ever made and is still produced today.
To check availability, request a quote for S3327-1 or browse more Cessna Skyhawk and Skylane parts on Flying411.
