# STC SR02603LA - Type: Supplemental type certificate - Status: Current, Reissued - Holder: Aerocraft Inc, United States - Description: Installation of the Part Number ARC-500-1 Skid Tube Step Assembly onto LH and RH extended Landing Gear Skid Tube MDHI Part Numbers 369D290006-9 and -10 respectively - Applied: September 8, 2015 - Status date: October 20, 2016 - Product: Aircraft, Rotorcraft - Certification basis: Part 21, Part 27 - Data sheets: [TCDS H3WE](https://openairdocs.org/tcds/H3WE) - Certificate PDF: https://openairdocs.org/files/sha256/6c/25/6c254b3b7fdbb7a341a7be5d2a50c136c7b69a4ff775cd1a8d884b822ebe2329 - FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/4C1629616F8BEADD862580560065BC0B.0001 - DRS record last changed: December 5, 2025 - Page: https://openairdocs.org/stc/SR02603LA ## ADs that name it (0) None. ## Approved models (4) - MD Helicopters Inc. 369D ([TCDS H3WE](https://openairdocs.org/tcds/H3WE)) - MD Helicopters Inc. 369E ([TCDS H3WE](https://openairdocs.org/tcds/H3WE)) - MD Helicopters Inc. 369FF ([TCDS H3WE](https://openairdocs.org/tcds/H3WE)) - MD Helicopters Inc. 500N ([TCDS H3WE](https://openairdocs.org/tcds/H3WE)) ## 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 SR02603LA This Certificate issued to Aerocraft Inc. 4420 Commodity Way, Suite B Shingle Springs, California 95682 Part 6* of the Civil Air Regulations and Part 27* of the Federal Aviation Regulations *Additional Part 27 sections listed in H3WE are applicable to the NOTAR System. H3WE MDHI (Hughes) 369D, 369E, 369FF and 500N Description of Type Design Change: Installation of the Part Number ARC-500-1 Skid Tube Step Assembly onto LH and RH extended Landing Gear Skid Tube MDHI Part Numbers 369D290006-9 and -10 respectively, in accordance with the Master Data List (MDL) Document Number ARC-500-MDL, Revision B, dated August 12, 2016, or later FAA approved revision. Limitations and Conditions: This Skid Tube Step installation is approved as a provisional installation only. Any inflight use of the step to carry any person for any purpose requires operation approval by the Flight Standards District Office (FSDO) for those specific purposes. The installation should not be incorporated in any aircraft unless it is determined that the interrelationship between this installation and any previously approved configuration will not introduce any adverse effect upon the airworthiness of the 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 : September 8, 2015 Date of issuance : August 24, 2016 Date reissued : October 20, 2016 (Signature) Manager, Technical and Administrative Support Staff Los Angeles Aircraft Certification Office (Title) NOTE: **DO NOT DELETE THIS PAGE.** **DO NOT ADD ANY DATA TO THIS PAGE.** **THIS PAGE IS FOR PAGE NUMBERING PURPOSES, PLEASE DISCARD PRINTED COPY.** Number (STC No.) ## Every issue (2) - October 20, 2016: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/6c/25/6c254b3b7fdbb7a341a7be5d2a50c136c7b69a4ff775cd1a8d884b822ebe2329) - August 24, 2016: Issued, Historical. [certificate](https://openairdocs.org/files/sha256/be/ff/befff9e73a9cf3c21528fc24304c2b82135cf9687d0adb258fcc56d5fd0e55b7) --- 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.