# STC SR02592SE - Type: Supplemental type certificate - Status: Current, Issued - Holder: Aviation Specialties Unlimited Inc., United States - Description: nstallation of a Supplemental Lighting System manufactured and installed - Applied: January 25, 2015 - Status date: March 6, 2018 - Product: Aircraft, Rotorcraft - Certification basis: Part 21, Part 27 - Data sheets: [TCDS R00015LA](https://openairdocs.org/tcds/R00015LA) - Certificate PDF: https://openairdocs.org/files/sha256/5c/16/5c16ef05c890f83e0a1a890a0d15e4bcb2e5cb4e34f855ced890aa0999ad6e52 - FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/856865A3C4F84C8086258249005FAFFD.0001 - DRS record last changed: December 6, 2025 - Page: https://openairdocs.org/stc/SR02592SE ## ADs that name it (0) None. ## Approved models (1) - Robinson Helicopter Company R66 ([TCDS R00015LA](https://openairdocs.org/tcds/R00015LA)) ## What the certificate says Read from the PDF's text layer, without the form's printed wording; the layout is lost and the order can differ. The PDF is the record. Un ited S tates of Am erica Department of Transportation - Federal Aviation Administration Supplemental Type Certificate Number SR02592SE This certificate, issued to Aviation Specialties Unlimited, Inc. 4632 West Aeronca Street Boise, ID 83705 Part 27 of the Federal Aviation Regulations. Original ProductType Certificate Number: R00015LA Make: Robinson Model: R66 Description of the Type Design Change: Installation of a Supplemental Lighting System manufactured and installed in accordance with Aviation Specialties Unlimited (ASU) Master Drawing List (MDL) MDL-R66004-3, Revision A, dated January 31, 2018, or later Federal Aviation Administration (FAA) approved revision. Maintained in accordance with Instructions for Continued Airworthiness (ICA) ICA-R66004-4, Revision IR, dated April 1, 2016, or later FAA-accepted revision. Operated in accordance with Rotorcraft Flight Manual Supplement (RFMS) FMS-R66004-6, Revision A, FAA-approved March 2, 2018, or later FAA-approved revision. Limitations and Conditions: Approval of this change in type design applies to the above model rotorcraft only. This approval should not be extended to other rotorcraft of this model series unless the installer determines that the relationship between this change and any other previously incorporated approved modifications will introduce no adverse effect upon the airworthiness of that rotorcraft. A copy of this certificate, the ICA, and the RFMS must be maintained as part of the permanent records for the modified rotorcraft. Date of application: January 25, 2015 Date reissued: Date of issuance: March 6, 2018 Date amended: FAA FORM 8110-2 (5/14) PAGE 1 OF 2 PAGES By direction of the Administrator (Signature) Manager, Seattle ACO Branch (Title) ## Every issue (1) - March 6, 2018: Issued, Current. [certificate](https://openairdocs.org/files/sha256/5c/16/5c16ef05c890f83e0a1a890a0d15e4bcb2e5cb4e34f855ced890aa0999ad6e52) --- OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.