# STC SA03030CH - Type: Supplemental type certificate - Status: Current, Reissued - Holder: Silveraire LLC, United States - Description: Installation of the Custom Fiberglass Molding, Inc. (CFMI) model 3000 Aircraft Main Landing Gear Skis, with optional CFMI Model 1500 Tail Wheel Ski - Applied: January 12, 2010 - Status date: December 5, 2015 - Product: Aircraft - Certification basis: Part 21, Part 23 - Data sheets: [TCDS A21CE](https://openairdocs.org/tcds/A21CE), [TCDS 5A6](https://openairdocs.org/tcds/5A6), [TCDS 3A24](https://openairdocs.org/tcds/3A24), [TCDS A-767](https://openairdocs.org/tcds/A-767) - Certificate PDF: https://openairdocs.org/files/sha256/21/d4/21d4bda38fbbc9e4c237cf534dff779f6351a6a92eb58b43498218034856fca9 - Approved model list and other attachments: [SA03030CH_AML.pdf](https://openairdocs.org/files/sha256/55/01/5501475952a193420d66a757051fc8da503ffab4e799bb42fe106250d15d1430) - FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/5F25159F1954588B86257F6900603635.0001 - DRS record last changed: December 5, 2025 - Page: https://openairdocs.org/stc/SA03030CH ## ADs that name it (0) None. ## Approved models (26) - American Champion Aircraft Corp. 8GCBC ([TCDS A21CE](https://openairdocs.org/tcds/A21CE)) - American Champion Aircraft Corp. 8KCAB ([TCDS A21CE](https://openairdocs.org/tcds/A21CE)) - Textron Aviation Inc. 180 ([TCDS 5A6](https://openairdocs.org/tcds/5A6)) - Textron Aviation Inc. 180A ([TCDS 5A6](https://openairdocs.org/tcds/5A6)) - Textron Aviation Inc. 180B ([TCDS 5A6](https://openairdocs.org/tcds/5A6)) - Textron Aviation Inc. 180C ([TCDS 5A6](https://openairdocs.org/tcds/5A6)) - Textron Aviation Inc. 180D ([TCDS 5A6](https://openairdocs.org/tcds/5A6)) - Textron Aviation Inc. 180E ([TCDS 5A6](https://openairdocs.org/tcds/5A6)) - Textron Aviation Inc. 180F ([TCDS 5A6](https://openairdocs.org/tcds/5A6)) - Textron Aviation Inc. 180G ([TCDS 5A6](https://openairdocs.org/tcds/5A6)) - Textron Aviation Inc. 180H ([TCDS 5A6](https://openairdocs.org/tcds/5A6)) - Textron Aviation Inc. 180J ([TCDS 5A6](https://openairdocs.org/tcds/5A6)) - Textron Aviation Inc. 180K ([TCDS 5A6](https://openairdocs.org/tcds/5A6)) - Textron Aviation Inc. 185 ([TCDS 3A24](https://openairdocs.org/tcds/3A24)) - Textron Aviation Inc. 185A ([TCDS 3A24](https://openairdocs.org/tcds/3A24)) - Textron Aviation Inc. 185B ([TCDS 3A24](https://openairdocs.org/tcds/3A24)) - Textron Aviation Inc. 185C ([TCDS 3A24](https://openairdocs.org/tcds/3A24)) - Textron Aviation Inc. 185D ([TCDS 3A24](https://openairdocs.org/tcds/3A24)) - Textron Aviation Inc. 185E ([TCDS 3A24](https://openairdocs.org/tcds/3A24)) - Textron Aviation Inc. A185E ([TCDS 3A24](https://openairdocs.org/tcds/3A24)) - Textron Aviation Inc. A185F ([TCDS 3A24](https://openairdocs.org/tcds/3A24)) - Univair Aircraft Corporation 108 ([TCDS A-767](https://openairdocs.org/tcds/A-767)) - Univair Aircraft Corporation 108-1 ([TCDS A-767](https://openairdocs.org/tcds/A-767)) - Univair Aircraft Corporation 108-2 ([TCDS A-767](https://openairdocs.org/tcds/A-767)) - Univair Aircraft Corporation 108-3 ([TCDS A-767](https://openairdocs.org/tcds/A-767)) - Univair Aircraft Corporation 108-5 ([TCDS A-767](https://openairdocs.org/tcds/A-767)) ## 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. Part * of the * Regulations. Installation of the Custom Fiberglass Molding, Inc. (CFMI) model 3000 Aircraft Main Landing Gear Skis, with optional CFMI Model 1500 Tail Wheel Ski, in accordance with Custom Fiberglass Molding, Inc. installation design data contained within AML No. SA03030CH, issued November 3, 2011, or later FAA Approved revision. 1. Compatibility of this design change with previously approved modifications must be determined by the install er. 2. A copy of this Certificate and FAA Approved Model List (AML) No. SA03030CH issued November 3, 2011 or later FAA Approved revision must be maintained as part of the permanent records for the modified aircraft. 3. Airplane Flight Manual Supplement as listed on the FAA Approved Model List (AML) No. SA03030CH issued November 3, 2011, or later FAA Approved revision, is required to be onboard the modified aircraft. 4. 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. Silveraire, LLC 18099 Elmcrest Avenue North Forest Lake, MN 55025 * *See attached FAA Approved Model List (AML) * No. SA03030CH for list of approved airplane models * and applicable airworthiness regulations. Model: Date of application: January 12, 2010 Date of issuance: November 3, 2011 Date reissued: December 5, 2015 Original Signed By: Karol Mordasiewicz (Signature) Karol Mordasiewicz Manager, Airframe and Administrative Branch Chicago Aircraft Certification Office (Title) FAA FORM 8110-2-1(10-69) PAGE 2 of 2 PAGES Number SA CH Limitations and Conditions: Cont. …END… ### SA03030CH_AML.pdf Page 1 of 1 FAA APPROVED MODEL LIST (AML) NO. SA03030CH SILVERAIRE, LLC FOR INSTALLATION OF CFMI MODEL 3000 AIRCRAFT MAIN LANDING GEAR SKIS WITH OPTIONAL TAIL SKI Issue Date: November 3, 2011 ITEM AIRCRAFT MAKE AIRCRAFT MODEL ORIGINAL TYPE CERTIFICATE NUMBER CERTIFICATION BASIS FOR ALTERATION **INSTALLATION** **INSTRUCTIONS AFM SUPPLEMENT** **NUMBER/DATE AML** **AMENDMENT** **DATE NUMBER REVISION & DATE** 1. American Champion 8GCBC, and 8KCAB 1 A21CE 14 CFR Part 23 MDL3000-001 Revision A dated 9/30/11 or latest FAA approved revision AC-AFMS-3000-001, Revision IR or latest FAA Approved Revision 2. Cessna 180, 180A, 180B, 180C, 180D, 180E, 180F, 180G, 180H, 180J and 180K 1 & 2 5A6 14 CFR Part 23 MDL3000-002 Revision IR dated 6/7/11 or latest FAA approved revision CA-AFMS-3000-001, Revision IR or latest FAA Approved Revision 3. Cessna 185, 185A, 185B, 185C, 185D, 185E, A185E ,and A185F 1 & 2 3A24 14 CFR Part 23 MDL3000-004 Revision IR dated 6/7/11 or latest FAA approved revision CA-AFMS-3000-002, Revision IR or latest FAA Approved Revision 4. Univair Aircraft Corporation 108, 108-1, 108-2, 108-3, and 108-5 1 A-767 14 CFR Part 23 MDL3000-005 Revision A dated 9/30/11 or latest FAA approved revision UV-AFMS-3000-004, Revision IR or latest FAA Approved Revision 1 The airplane must be equipped with Scott 3200, 3200A,or Alaskan Bushwheel ABI-3200 tail wheel for installation of the optional Tail Ski. 2 The Cessna models 180 and 185 must be equipped with 8.50 wheels and tires installed under STC SA361NW or other FAA approved means. FAA Approved: ____________________________ Karol Mordasiewicz Manager, Airframe and Administrative Branch Chicago Aircraft Certification Office Amended: ________________ Reissued:_December 5, 2015________________ ## Every issue (2) - December 5, 2015: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/21/d4/21d4bda38fbbc9e4c237cf534dff779f6351a6a92eb58b43498218034856fca9), [SA03030CH_AML.pdf](https://openairdocs.org/files/sha256/55/01/5501475952a193420d66a757051fc8da503ffab4e799bb42fe106250d15d1430) - November 3, 2011: Issued, Historical. [certificate](https://openairdocs.org/files/sha256/e7/28/e728aab64c654227ac214fd5d7d682ae34cd7bc096193b0e179b3b27921c81a4), [SA3030CH-AML.pdf](https://openairdocs.org/files/sha256/49/67/49679fff6421eb60b2165a5b519cc386074be311faf771da7f07370cdd2166e1) --- 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.