# STC SA281SW - Type: Supplemental type certificate - Status: Current, Amended - Holder: Steve Noyes, United States - Description: Installation of gravity flow fuel system, carburetor heater system, and fuel selector valve in accordance with Ector Aircraft Company Drawing No. 271000 dated 9/16/1963; 72000 Rev. 2/18/1964, Ector Aircraft Drawings dated 10/16/1963 and 7/1/1963, or later FAA approved revisions and seven photographs. Or Installation of gravity flow fuel system, carburetor heater system, and fuel selector valve in accordance with Air Repair, Inc. Engineering Report AR063 dated May 12, 2009, or later FAA approved revision. - Applied: May 1, 1963 - Status date: January 10, 2011 - Product: Aircraft, Single-Engine - Certification basis: Part 3, Part 21 - Data sheets: [TCDS 3A14](https://openairdocs.org/tcds/3A14), [TCDS 5A5](https://openairdocs.org/tcds/5A5) - Certificate PDF: https://openairdocs.org/files/sha256/20/e0/20e028a23ed3499ddc57517d7f2de556e16ccacb88fc30a3fc6eb6e7cad8b685 - Approved model list and other attachments: [STC SA281SW AML.pdf](https://openairdocs.org/files/sha256/21/94/219494b11d2e89db45ae72aefe6b4f8f45db270d2c040f9da9e3fc3a076db2cf) - FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/3A82C93A7225BEB48625783F006EC84F.0001 - DRS record last changed: December 5, 2025 - Page: https://openairdocs.org/stc/SA281SW ## ADs that name it (0) None. ## Approved models (6) - Regal Air Inc. 305A ([TCDS 5A5](https://openairdocs.org/tcds/5A5)) - Regal Air Inc. 305B ([TCDS 3A14](https://openairdocs.org/tcds/3A14)) - Regal Air Inc. 305C ([TCDS 5A5](https://openairdocs.org/tcds/5A5)) - Regal Air Inc. 305D ([TCDS 5A5](https://openairdocs.org/tcds/5A5)) - Regal Air Inc. 305E ([TCDS 3A14](https://openairdocs.org/tcds/3A14)) - Regal Air Inc. 305F ([TCDS 5A5](https://openairdocs.org/tcds/5A5)) ## 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 3 of the Civil Air Regulations. Installation of gravity flow fuel system, carburetor heater system, and fuel selector valve in accordance with Ector Aircraft Company Drawing No. 271000 dated 9/16/1963; 72000 Rev. 2/18/1964, Ector Aircraft Drawings dated 10/16/1963 and 7/1/1963, or later FAA approved revisions and seven photographs. Or Installation of gravity flow fuel system, carburetor heater system, and fuel selector valve in accordance with Air Repair, Inc. Engineering Report AR063 dated May 12, 2009, or later FAA approved revision. This approval should not be extended to other aircraft of this model on which other previously approved modifications are incorporated, unless it is determined by the installer that the interrelationship between this change and any other previously approved modifications will produce no adverse effect upon the airworthiness of that airplane. 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. Stephen Noyes 4924 Onondaga Rd Onondaga, MI 49264 See attached FAA Approved Model List (AML) for the list of approved airplane models, applicable installation data requirements and specific limitations. Make: Model: Date of application: May 1, 1963 Date of issuance : November 14, 1963 Date reissued : March 22, 2002; May 6, 2010 Date amended : March 10, 1964; November 18, 1980; January 10, 2011 By direction of the Administrator Original Signed By: John M. Tallarovic ( Signature) Michael Downs Acting Manager, Propulsion Branch Chicago Aircraft Certification Office (Title) FAA FORM 8110-2-1(10-69) Page 2 of 2 PAGES Number SA281SW Date of Issuance: November 14, 1963 Date Amended: January 10, 2011 1. Required Placard: Each fuel quantity gage 20 Gallons Total; 18 Gallons Usable. 2. When gravity flow fuel system is installed the fuel pressure gage is to be deleted. 3. FAA Approved Airplane Flight Manual Supplement dated 11/6/1963, or later FAA approved revision, is required. 4. Enlarged oil cooler per drawing dated 7/1/1963, or later FAA approved revision, is optional. - END - ### STC SA281SW AML.pdf 1 FAA APPROVED MODEL LIST (AML) STC No. SA281SW INSTALLATION OF GRAVITY FLOW FUEL SYSTEM, CARBURETOR HEATER SYSTEM AND FUEL SELECTOR VALVE Issue Date: November 14, 1963, Revised January 10, 2011 Page 1 of 1 Installation Instructions Aircraft Make Aircraft Model Original Type Certificate Number Certification Basis For Alteration Number Revision And Date AML Amendment Date Regal Air, Inc. (Cessna) 305A, 305C, 305D, 305F 5A5 Civil Air Regulations Part 3-1 through 3-10 AR2600MDL No Revision Dated July 23, 2009, or later FAA Approved Revision January 10, 2011 Regal Air, Inc. (Cessna) 305B, 305E 3A14 Civil Air Regulations Part 3-1 through 3-13 AR2600MDL No Revision Dated July 23, 2009 or later FAA Approved Revision January 10, 2011 Original Signed By: John M. Tallarovic FAA Approved: _______________________ Michael Downs Acting Manager, Propulsion Branch Chicago Aircraft Certification Office ## Every issue (2) - January 10, 2011: Amended, Current. [certificate](https://openairdocs.org/files/sha256/20/e0/20e028a23ed3499ddc57517d7f2de556e16ccacb88fc30a3fc6eb6e7cad8b685), [STC SA281SW AML.pdf](https://openairdocs.org/files/sha256/21/94/219494b11d2e89db45ae72aefe6b4f8f45db270d2c040f9da9e3fc3a076db2cf) - May 6, 2010: Reissued, Historical. [certificate](https://openairdocs.org/files/sha256/7d/15/7d1588caf47e3b51359e929b3f6f78cbd9b9ea5655b818fb99b8dc786eb90b24) --- 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.