# STC SR02044SE - Type: Supplemental type certificate - Status: Current, Issued - Holder: Aviation Specialties Unlimited Inc., United States - Description: Installation of a Supplemental Lighting System; manufactured and installed - Applied: May 15, 2009 - Status date: January 5, 2010 - Product: Aircraft, Rotorcraft - Certification basis: Part 21, Part 29 - Data sheets: [TCDS H10SW](https://openairdocs.org/tcds/H10SW) - Certificate PDF: https://openairdocs.org/files/sha256/66/54/6654da02fe897653374689bb21813fc88c061ebdbd42512b5a39908f7e9ce683 - FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/FEC27938ABAFC587862576A8004C4D0D.0001 - DRS record last changed: December 5, 2025 - Page: https://openairdocs.org/stc/SR02044SE ## ADs that name it (0) None. ## Approved models (1) - Bell Helicopter Textron 214ST ([TCDS H10SW](https://openairdocs.org/tcds/H10SW)) ## 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. Number SR02044SE This certificate, issued to: Aviation Specialties Unlimited, Inc. 4632 West Aeronca Street Boise, ID 83705 Part 29 of the Federal Aviation Regulations. Original Product⎯Type Certificate Number: H10SW Make: Bell Helicopter Textron Model: 214ST 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-214004-3, Rev. A, dated December 19, 2009, or later FAA approved revisions and maintained in a accordance with ASU Instructions for Continued Airworthiness ICA-214004-4 dated November 23, 2009, Rev. IR, or later FAA approved revisions. Limitations and Conditions: This STC applies to the model listed above and only the specific serial numbers listed on the ASU Master Drawing List MDL-214004-3, Rev. A, dated December 19, 2009, or later FAA approved revisions. This rotorcraft employs Night Vision Imaging System lighting, commonly named NVIS, that has been certified to ensure the aircraft is compatible with Night Vision Goggles (NVG). For this reason, interior and exterior modification that add or change systems that emit or reflect light have the potential to later or change the NVIS lighting vs, NVG compatibility. Compatibility of this design with subsequent modifications must be determined by the installer. The determination of compatibility with modifications that emit or reflect light may require a re-evaluation by an FAA aircraft certification office. A copy of this certificate and the FAA-approved Rotorcraft Flight Manual Supplement (RFMS) FMS-214004-6, Rev. IR, approved January 5, 2010, or later FAA approved revisions, must be maintained as part of the permanent records for the modified aircraft. If the holder agrees to permit another person to use this certificate to alter the product, the holder shall give the other person written evidence of that permission. Date of application: May 15, 2009 Date reissued: Date of issuance: Jan 5, 2010 Date amended: (Signature) Acting Manager, Seattle Aircraft Certification Office (Title) FAA FORM 8110-2-1 (10-69) United States of America Department of Transportation_Federal Aviation Administration Supplemental Type Certificate (Continuation Sheet) Number SX#####XX (Company Name Here) Amended: (Date Here) OR Issued: (Date Here) OR Reissued: (Date Here) Description of the Type Design Change: A copy of this Certificate and the RFMS must be maintained as part of the permanent records of the modified helicopter. If the holder agrees to permit another person to use this certificate to alter the product, the holder shall give the other person written evidence of that permission. - END - **FAA FORM 8110-2-1 (10-69) PAGE 3 OF 3 PAGES** ## Every issue (1) - January 5, 2010: Issued, Current. [certificate](https://openairdocs.org/files/sha256/66/54/6654da02fe897653374689bb21813fc88c061ebdbd42512b5a39908f7e9ce683) --- 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.