Other State of Design

2021-0285

ATA 27 – Flight Controls – Aileron Servo Controls – Replacement

Airbus A380-841, A380-842 and A380-861 aeroplanes, all manufacturer serial numbers

EASA

2021-0287

ATA 25 – Equipment / Furnishings – Seat Belt Restraint System – Inspection

MBB-BK117 C-2, D-2 and D-3 helicopters, all serial numbers (s/n), if modified in accordance with EASA STC 10039815 or STC 10055175.

EASA

2015-0226R6 C

ATA 25 – Equipment / Furnishings – Hoist – Test / Replacement

This AD applies to the following helicopters, when equipped with a Goodrich hoist having a Part Number (P/N) as listed in Table 1 of this AD: Leonardo AW109SP, AB139, AW139 and AB412 (all Models) helicopters, all serial numbers (s/n); BTI 212, 214 and 412 helicopters (all Models), all s/n; BTCL 429 and 430 helicopters, all s/n; AH AS 365 N3, AS 332 L2 and EC225 LP helicopters, all s/n; AHD MBB-BK117 C-2, EC135 and EC635 (all Models) helicopters, all s/n; MDHI MD900 helicopters, all s/n; and Sikorsky S-61 (all Models), S-76A, S-76B, S-76C and S-92A helicopters, all s/n

EASA

2021-0284

ATA 73 – Engine Fuel & Control – Electronic Engine Control Software – Update

Airbus A380-841, A380-842 and A380-861 aeroplanes, all manufacturer serial numbers.

EASA

2021-0280

ATA 36 – Pneumatic – Pylon / Wing Interface Bleed Duct and Fuel Pipe – Inspection

Airbus A380-841, A380-842 and A380-861 aeroplanes, all manufacturer serial numbers.

EASA

2021-0283-E

ATA 53 – Fuselage – Rear Transmission Bearing Support – Inspection

EC 130 T2 helicopters, all serial numbers on which AH modification 074581 has been embodied in production.

EASA

2021-0281

ATA – Aircraft Flight Manual / Engine Bleed Air System – Amendment ATA 36 – Pneumatic – Engine Bleed Air System – Maintenance Tasks

Airbus A330-201, A330-202, A330-203, A330-223, A330-223F, A330-243, A330-243F, A330-301, A330-302, A330-303, A330-321, A330-322, A330-323, A330-341, A330-342, A330-343 and A330-743L aeroplanes, all manufacturer serial numbers.

EASA

2021-19-15

Air Transport Association (ATA) of America Code 25, Equipment/furnishings.

This AD applies to The Boeing Company Model 777-200, -200LR, -300, and -300ER series airplanes, certificated in any category, as identified in Boeing Special Attention Service Bulletin 777- 25-0649, Revision 2, dated October 8, 2020.

FAA

2021-0279

ATA 25 – Equipment / Furnishings – Doghouse Placard – Installation

Airbus A318-111, A318-112, A318-121, A318-122, A319-111, A319-112, A319-113, A319-114, A319-115, A319-131, A319-132, A319-133, A319-151N, A319-153N, A319-171N, A320-211, A320-212, A320-214, A320-215, A320-216, A320-231, A320-232, A320-233, A320-251N, A320-252N, A320-253N, A320-271N, A320-272N, A320-273N, A321-111, A321-112, A321-131, A321-211, A321-212, A321-213, A321-231, A321-232, A321-251N, A321-251NX, A321-252N, A321-252NX, A321-253N, A321-253NX, A321-271N, A321-271NX, A321-272N and A321-272NX aeroplanes, all manufacturer serial numbers

EASA

2021-0262

ATA 05 – Time Limits / Maintenance Checks – Damage Tolerant Airworthiness Limitation Items – ALS Part 2 – Amendment

Airbus A340-211, A340-212, A340-213, A340-311, A340-312, A340-313, A340-541, A340-542, A340-642 and A340-643 aeroplanes, all manufacturer serial numbers.

EASA

G-2021-0014R1-E

Hot Air Balloons – Fuel – Cylinder Quick Shut-off Valve Mounting Flange – Inspection / Replacement

Fuel cylinders Part No (P/N) CB2901, P/N CB2902 and P/N CB2903, having a serial number (s/n) as listed in Appendix 1 of this AD, where the cylinder is equipped with a QSO valve (incorporating flanged adaptor P/N CB437 Issue F), and all P/N CB2901, P/N CB2902 and P/N CB2903 cylinders having a s/n not listed in Appendix 1 of this AD that have been fitted with a flanged adaptor P/N CB437 Issue F and released as spare parts under Invoice and Form 1 Numbers as listed in Appendix 2 of this AD. Stainless Steel cylinders CB426, CB497, CB599, CB959, CB2088, V20, V30, V40; Titanium cylinders CB2380,CB2383, CB2385, CB2387, T30 (CY-050-A-001) and “Worthington” Aluminium cylinders CB250, may also be affected if fitted with CB437 flanged adaptors supplied on invoice and Form 1 numbers listed in Appendix 2 of this AD. These fuel cylinders are known to be installed on, but not limited to, hot air balloons and airships manufactured by Cameron Balloons Ltd, Colt Balloons, Lindstrand Balloons Ltd (LBL), Lindstrand Hot Air Balloons Ltd, Sky Balloons, Thunder Balloons, Thunder & Colt, and Lindstrand Technologies Ltd.

CAA UK

2021-23-13

Joint Aircraft Service Component (JASC) Code: 3444, Ground Proximity System

This AD applies to all helicopters, certificated in any category, equipped with a radio (also known as radar) altimeter. These radio altimeters are installed on various helicopter models including, but not limited to, the helicopters for which the design approval holder is identified in paragraphs (c)(1) through (20) of this AD. (1) Airbus Helicopters (2) Airbus Helicopters Deutschland GmbH (3) Air Space Design and Manufacturing, LLC (4) Bell Textron Canada Limited (5) Bell Textron Inc. (6) Brantly International, Inc. (7) Centerpointe Aerospace Inc. (8) Columbia Helicopters, Inc. (9) The Enstrom Helicopter Corporation (10) Erickson Air-Crane Incorporated, DBA Erickson Air-Crane (11) Helicopteres Guimbal (12) Siam Hiller Holdings, Inc. (13) Kaman Aerospace Corporation (14) Leonardo S.p.a. (15) MD Helicopters Inc. (16) PZL Swidnik S.A. (17) Robinson Helicopter Company (18) Schweizer RSG LLC (19) Scotts-Bell 47 Inc. (20) Sikorsky Aircraft Corporation

FAA