# STC SA181EA - Type: Supplemental type certificate - Status: Current, Reissued - Holder: D'Shannon Products Ltd. - Description: Approval of 200 lb. increase in Maximum gross weight for takeoff and landing when equipped with the following Flight Extenders Inc. Tip tank Installation: 15 gal (RB2-100B) or 14.7 gal (RBI-IOOG, RBI-IDOL) Fiberglass wing tip fuel tanks (ref STC SA3OEA, Configuration 2 or 3) and Type II or III Kit transfer fuel system. This system eligible with Beech 20 gal wing aux. tanks or baggage compartment tanks, but not both. This STC also places the above aircraft in the Normal and Utility categories, using the Normal Category as the basic category for purposes of placarding and marking. Flight Extenders, Inc. Installation Manual FEI-35 (4A) Rev. C dated February 15, 1964 is required. - Status date: August 16, 2011 - Data sheets: 3A15, 3A15, 3A15, 3A15, A-777, A-777, A-777, A-777, A-777, A-777, A-777 - Certificate PDF: https://openairdocs.org/files/sha256/60/a9/60a9bba93a615b954158c7081db1696e67535eee312457be77c746d121cb0e2c - FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/FFB2417005E73D6F862578F800498245.0001 - Page: https://openairdocs.org/stc/SA181EA ## ADs that name it None. ## Approved models (11) - Hawker Beechcraft Corporation A35 (TCDS A-777) - Hawker Beechcraft Corporation B35 (TCDS A-777) - Hawker Beechcraft Corporation C35 (TCDS A-777) - Hawker Beechcraft Corporation D35 (TCDS A-777) - Hawker Beechcraft Corporation E35 (TCDS A-777) - Hawker Beechcraft Corporation F35 (TCDS A-777) - Hawker Beechcraft Corporation G35 (TCDS A-777) - Hawker Beechcraft Corporation H35 (TCDS 3A15) - Hawker Beechcraft Corporation J35 (TCDS 3A15) - Hawker Beechcraft Corporation K35 (TCDS 3A15) - Hawker Beechcraft Corporation M35 (TCDS 3A15) ## 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. This certificate issued to Part 23 / Car 3 of the Regulations. Approval of 200 lb. increase in Maximum gross weight for takeoff and landing when equipped with the following Flight Extenders Inc. Tip tank Installation: 15 gal (RB2-100B) or 14.7 gal (RBI-IOOG, RBI-IDOL) Fiberglass wing tip fuel tanks (ref STC SA3OEA, Configuration 2 or 3) and Type II or III Kit transfer fuel system. This system eligible with Beech 20 gal wing aux. tanks or baggage compartment tanks, but not both. This STC also places the above aircraft in the Normal and Utility categories, using the Normal Category as the basic category for purposes of placarding and marking. Flight Extenders, Inc. Installation Manual FEI-35 (4A) Rev. C dated February 15, 1964 is required. Flight manual Supplement dated February 27, 1964 (for Models C35 through H35, J35, K35, and M35) or Flight Manual Supplement dated March 25, 1964, (for Models A35, and B35) is required for this change. D’Shannon Products, Ltd. 1309 County Road 134 Buffalo, MN 55313 Original Product --Type Certificate Number: A 777 A35 thru G35 3A15; Beech H35, J35, K35, and M35 Make: Beech Model : A35, B35, C35, D35, E35, F35, G35, H35, J35, K35, M35 Date reissued : August 27,1968, August 8, 1973, October 3, 1973; April 3, 1975 August 16, 2011 Date amended : May 25, 1964 ( Signature) Melvin D. Taylor, Manager Atlanta Aircraft Certification Office ( Title) Date of application : December 8, 1963 Date of issuance : February 27, 1964 Transfer the ownership of Supplemental Type Certificate Number to (Name of transferee) (Address of transferee) (Number and Street) (City, State, and ZIP code) from (Name of grantor) (Print or type) (Address of grantor) (Number and Street) (City, State, and ZIP code) Signature of grantor (In ink): FAA FORM 8110-2-1(10-69) PAGE 3 of 3 PAGES (Continuation Sheet) Number SA181EA Date: August 8, 1973, October 3, 1973, August 16, 2011 Supplemental Type Certificate Addendum No. SA181EA 1. Normal Category. Operate in accordance with FAA approved Flight Manual and Flight Extenders, Inc. Flight Manual Supplement (Noted*). Intentional spins prohibited. No acrobatic maneuvers approved. 2. Aircraft Gross Weight Versus Center of Gravity. Model ** Takeoff Gross Weight Tip Tanks Fulllb. ** Takeoff Gross Weight Tip Tanks Empty-lb. Landing Gross Weight lb. Forward C.G. Inches *** Rear C/G. Full Tip Tanks Inches *** Rear C/G. Empty Tip Tanks Inches * Date of Approval Flight Extenders Flight Manual Supplement A35 2850 2670 2850 83.7 84.4 84.4 5/25/64 B35 2850 2670 2850 83.7 84.4 84.4 5/25/64 C35 2900 2720 2900 82.85 84.4 84.4 2/27/64 D35 2925 2745 2925 83.2 84.3 84.3 2/27/64 E35 2925 2745 2925 83.2 84.9 84.9 2/27/64 F35 2950 2770 2950 83.2 84.9 84.9 2/27/64 G35 2975 2795 2975 83.2 84.9 84.9 2/27/64 H35 3100 2920 3100 82.1 84.7 84.7 2/27/64 J35 3100 2920 3100 82.1 84.7 84.7 2/27/64 K35 3150 2970 3150 82.1 84.7 84.7 2/27/64 M35 3150 2970 3150 82.1 84.7 84.7 2/27/64 ** For Aircraft Gross Weight Equal to or Less than Aircraft T.C. Gross Weights, Forward C.G. Limits Shown in Aircraft Specifications A-777 and 3A15 for the above Models, will govern. *** Rear Center of Gravity for all Gross Weights for Each model is Noted. 3. The complete fuel system and wing tip tanks (empty) installed weight increase is 23.75 pounds at 89.1 inches aft of datum. The center of gravity of wing fuel is 87 inches aft of datum. 4. Placards: All required placards for this modification are noted in FAA approved Flight Extenders Flight Manual Supplements (Noted *), Section II. -END- ## Every issue (1) - August 16, 2011: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/60/a9/60a9bba93a615b954158c7081db1696e67535eee312457be77c746d121cb0e2c) --- From OpenAirDocs.org, an independent open copy of FAA data. Only the Federal Register edition on govinfo.gov is the official legal text of an AD.