Skip to content
Other aircraft modifications

STC SA8855SW

FAA DRS lists SA8855SW as Current · Reissued, held by Sierra Industries Ltd., for Textron Aviation 501. Recorded change: Installation of two Pratt & Whitney Canada JT15D-1B engines. Snapshot dated June 30, 2026.

Share
FAA-listed holder
Sierra Industries Ltd.
Aircraft configurations
1
FAA revision date
FAA status
Current · Reissued

Recorded modification

What the FAA record covers

SA8855SW identifies the approval, recorded holder, named aircraft, and modification scope. It does not confirm kit availability, serial-number effectivity, data rights, price, or installation authority.

Applicability

Aircraft named in FAA DRS

Named aircraft: Textron Aviation 501. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Textron Aviation 501A27CE

Related other aircraft modifications STCs

SR00944SEOther aircraft modifications

Fabrication of Simplex Model 311 Fire Attack System in accordance with Simplex Master Drawing List No. MDL-311, Revision I/R, dated April 5, 2000, or later Federal Aviation Administration (FAA) approved revision; and installation of this system in accordance with Simplex Installation Document No. 311-102 002-001, dated March 28, 2000, or later FAA approved revision. This modification must be maintained in accordance with Simplex Maintenance Manual Document No. 311-102 005-001, Revision B, dated October 18, 2000, or later FAA approved revision.

FAA holder: Simplex Manufacturing Company

View record

FAA record reference

STC number
SA8855SW
Product
Aircraft · Small Airplane
Country
United States
Application date
April 4, 1994
Revision date
July 31, 2017
CFR references
Part 21, Part 23