Service Bulletin

2025 TXTAV | Turboprop

By July 18, 2025 August 25th, 2025 No Comments
        
   *** Bulletin lists shown below are available for reference purposes only. For more information regarding individual bulletins, please refer to your aircraft technical publications.

DOCUMENT TITLE COMPLIANCE DATE
CAL-79-03 OIL - Firewall Shutoff Valve Cable Clamp Replacement (Model: 208B) Mandatory July
MTL-27-07 Flight Controls - Pilot and Copilot Rudder Pedal Pushrod Linkage Inspection (Models: B200GT, B200CGT, B300, B300C) Mandatory July
MTL-26-03 Fire Protection - Bleed Leak Sense Line Pro Seal Inspection (Models: B200GT, B200CGT, B300, B300C) Recommended July
MTL-53-07 Fuselage - Forward and Aft Cargo Door Frame Repair (Model: B300C) Recommended July
MTL-57-05 Wings - Inboard Aileron Hinge Arm Inspection (Models: B200GT, B300, B300C) Recommended July
CAB-34-08 Navigation - Garmin G1000 NXi System Software Upgrade v2499.02/03 TO v2499.B8 (Models: 208, 208B) Optional July
CAB-34-12 CAB-34-12 Navigation - The Installation Of Terrain Awareness Warning System-A (TAWS-A) And/Or Enhanced Automatic Flight Control System (E-AFCS) Options (Models: 208, 208B) Optional July
MTB-22-01 Auto Flight - Model B300/B300C Guard Mode Activation (Models: B300, B300C) Optional July
CAL-25-05 Equipment/Furnishings - Cabin Spar Cushion Inspection (Model: 208B) Recommended June
MTL-31-02 Indicating/Recording Systems - Digital Flight Data Recorder (DFDR) Inspection (Models: B300, B300C) Recommended June
SB408-53-01 Fuselage - Cockpit Floorboard Replacement (Model: 408, SkyCourier) Recommended June
MTB-56-01 Windows - Storm Weather Window Improvement (Models: B200GT, B200CGT, B300, B300C) Optional June
MTL-28-02 Fuel - Engine Fuel Shutoff Valve Inspection (Models: B200GT, B300, B300C) Recommended May
MTL-26-01 Fire Protection - Fuselage Bleed Air Warning Line Inspection (Models: B200GT, B200CGT, B300, B300C) Mandatory April
MTL-30-03 Ice and Rain Protection - Transmittal of Collins Aerospace Service Bulletin (SB) 8752-30-001 Revision 1, Black Standard, Standard Silver Urethane, Fastboot®Silver Urethane, and Fastboot® Pneumatic De-Ice Boots. (Models: B200GT, B300C) Recommended April
SL408-30-02 02 Ice And Rain Protection - Transmittal Of Collins Aerospace Service Bulletin (SB) 8752-30-001 Revision 1, Black Standard, Standard Silver Urethane, Fastboot® Silver Urethane, and FASTboot® Pneumatic De-Ice Boots (Model: 408, SkyCourier) Recommended April
SL408-30-02OA 02 Ice And Rain Protection - Transmittal Of Collins Aerospace Service Bulletin (SB) 8752-30-001 Revision 1, Black Standard, Standard Silver Urethane, Fastboot® Silver Urethane, and FASTboot® Pneumatic De-Ice Boots OA (Model: 408, SkyCourier) Recommended April
SL408-33-01 Lights - Led Taxi Light Gasket Inspection (Model: 408, SkyCourier) Recommended April
SL408-33-01OA Lights - Led Taxi Light Gasket Inspection (Model: 408, SkyCourier) Recommended April
SL408-53-04 Fuselage - Sponson Panel Seal Replacement (Model: 408, SkyCourier) Recommended April
SL408-53-04OA Fuselage - Sponson Panel Seal Replacement (Model: 408, SkyCourier) Recommended April
CAB-28-02 Fuel - Replacement Of The Fuel Level Sensor (Models: 208, 208B) Optional April
MEB-28-02 Fuel - Cessna Model 414 And 421 Fuel Regulator Rib Modification (Models: 414A, 421C) Optional April
MTL-57-04 Wings - Crack Inspection - Wing Attach Fittings and Outboard Wing Spar Caps for Heavyweight Model B300/B300C
(Models: B300, B300C)
Mandatory March
CAL-25-04 Equipment/Furnishings - Inspection Of The Inertial Reel On The Passenger Seats (Model: 208, 208B) Recommended March
CAL-25-04OA Equipment/Furnishings - Inspection Of The Inertial Reel On The Passenger Seats (Model: 208, 208B) Recommended March
SB408-30-01 REV 1 Ice And Rain Protection - Ice Vane Actuator Fitting Assembly Installation (Model: 408, SkyCourier) Recommended March
SL408-32-01 Landing Gear - Parking Brake Safety Wire Inspection (Model: 408, SkyCourier) Recommended March
SL408-32-01OA Landing Gear - Parking Brake Safety Wire Inspection OA (Model: 408, SkyCourier) Recommended March
MTL-27-06 Flight Controls - Rudder Pedal Pushrod Linkage Inspection (Models: B200GT, B300, B300C) Mandatory February
MTL-21-04 Air Conditioning - Lower Cabin Environmental Ducting Sleeve Replacement (Models: B300, B300C) Recommended February
SB408-71-05 Power Plant - Forward Lower Cowl Modification (Model: 408, SkyCourier) Recommended February
MTB-56-02 Windows - Model B200GT/B200CGT Coolview Window With Tinted Frost Pane Installation For Cockpit, Cabin, Or Baggage "Area" Windows (Models: B200GT, B200CGT) Optional February
MTB-56-03 Windows - Model B300/B300C Coolview Window With Tinted Frost Pane Installation For Cockpit, Cabin, Or Baggage "Area" Windows (Models: B300, B300C) Optional February
MTB-56-04 Windows - Model B200GT/B200CGT Coolview Window With Clear Frost Pane Installation For Passenger (Round) Windows
(Models: B200GT, B200CGT)
Optional February
MTB-56-05 Windows – Model B300/B300C Coolview Window With Clear Frost Pane Installation For Passenger (Round) Windows
(Models: B300, B300C)
Optional February
CQL-99-03 Miscellaneous - Installation Of The Cessna Variant Part Numbers (Models: 425, 441) Informational February
SL408-61-01 Propeller - Propeller Hub O-Ring Replacement (Model: 408, SkyCourier) Recommended January
CAL-99-02 Miscellaneous - Installation Of Cessna Variant Part Numbers (Model: 208, 208B) Informational January
SL408-99-01 Miscellaneous - Installation Of Cessna Variant Part Numbers (Model: 408, SkyCourier) Informational January
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