The Aviation DataBase: Service Information: Bellanca
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DataBases updated: Jul 16th, 2025
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Diagrams
NameRevisionLangSubjectDate
en List of Material for Alternator Wiring Diagram - Model 17-30
en Flap Circut - Automatic Flap Position
en Landing Gear Wiring Schematic
en Exhaust Rework Instructions8/22/1989
en Aileron - Adjustment Jig Template11/30/1973
en Landing / Taxi Light Alignment
Flight Manuals
NameRevisionLangSubjectDate
en Viking 17-30A with IO-550-F Engine (Beginning with Serial No. 96-301023)9/17/1996
Illustrated Parts Catalogs
NameRevisionLangSubjectDate
2 en Viking 300-17-30A, 17-31A, 17-31ATC (Effective Serial Numbers 75- and Up)5/15/1976
Installation Instructions
NameRevisionLangSubjectDate
en Flush Wing-Tip Lights
Operation Manuals
NameRevisionLangSubjectDate
en Viking 300A (with Serial Numbers 73 Series & 74 Series - 1973 & Up)
en Century II Auto Pilot
en IO-520 Series Engines7/31/1974
en Super Viking (Pre-1973)
Service & Maintenance Manuals
NameRevisionLangSubjectDate
en Century II, IIB & III - Flight Systems12/31/1972
en Bellanca "300" Viking Model 17-30
Service Bulletins
NameRevisionLangSubjectDate
en Spar Inspection Aid2/16/1970
en Rudder Bellcranks8/26/1946
en Universal Joints9/6/1946
en The Fuel Tank Selector Valves are Properly Set when the Airplane Leaves the Factory9/19/1946
en Fittings Inspection4/14/1947
en Aileron Idler Sprocket6/15/1947
en Landing Gear Retracting Sprocket6/18/1947
en Cabin Heater Control Valve6/18/1947
en Elevator Trim Tab Bolts and Fabric Hinge as a Safe Guard Against Possible Tab Failure11/20/1947
en Cowling Support Brackets12/8/1947
en Failures of the Master Brake Cylinder Piston Rods2/10/1948
en Landing Gear Drag Strut Attachment Fitting3/16/1948
en Elevator Tab Control System3/22/1948
en Landing Gear Retracting Mechanism3/22/1948
revised en High Fuel Pressure Release Valve12/1/1952
en Landing Gear Down Stops8/13/1948
en Landing Gear Retracting System9/11/1950
Service Letters
NameRevisionLangSubjectDate
en Pilot Rudder Pedal Replacement3/8/1967
en Replacement of Upper Main Landing Gear Struts (incomplete)6/3/1967
en Installation of Adapter for Oil Temperature Bulb for Cold Weather Operation2/23/1968
en Changes to Airplane Flight Manual and Additional Instrument Panel Placard4/17/1968
en Nose Gear Actuating Cylinders4/23/1968
en Replacement of Trim Tab10/15/1968
en Installation Instructions Trim Tab Modification10/28/1968
en Modification of "Auto Axtion" Landing Gear Horn Operation (incomplete)4/9/1969
en Installation of Modified Piston Assembly in Style "JL", Part 10050-A Electric Fuel Pump Assembly5/1/1969
en Engine Control Assembly Failures5/12/1969
en Stabilizer Strut Fitting Failure5/28/1969
en Cylinder Attaching Lug Reinforcement8/1/1969
en Propeller Governor Replacement12/1/1969
en Alternator Cooling Hose2/6/1970
en Tailpipe Rework and Adjustment (incomplete)2/20/1970
en McCauley Service Bulletin #72 (Spinner)2/20/1970
en Flap Cable Attachment2/27/1970
en Improved Fuel Pump Cooling2/27/1970
en Alternate Air Door Replacement6/26/1970
en Throttle Control Replacement8/2/1970
en Trim Tab Drive Rod Rework8/2/1970
en Fuel Boost Pump Pressure Reduction3/31/1971
A en Fuel Boost Pump Pressure Reduction4/26/1971
en Gear Retraction Hydraulic Pressure Switch4/5/1971
en Alternate Static Source Requirement4/5/1971
en Fuel Boost Pump Drain4/6/1971
A en Fuel Boost Pump Drain6/3/1971
en Improved Retraction System Operation4/6/1971
revised en Raised Fuel Drains3/21/1972
en Flap Bellcrank Stiffener9/10/1971
en Fuel Line Replacement12/3/1971
en Identification of Static System Drain1/25/1972
en McCauley Propeller Service Bulletin No's 94 & 94-16/7/1972
en Fuel Boost Pump Switch Replacement6/8/1972
en Flexible Hoses6/8/1972
en Fuel Strainer Drain Valve Rework4/27/1972
en Alternator Warning Light Rework8/24/1972
en Engine Air Filter Box on Continental Engines1/3/1973
en Bracket-Nose Gear Drag Strut1/4/1973
en Rudder Pedal Shaft Assemblies Equipped with Brakes2/10/1973
en Right Hand Tail Pipe 17-30A Left Hand Tail Pipe 17-31A3/15/1973
en Fuel Pressure Gauge Line and Oil Pressure Gauge Line4/18/1973
en Tachometer Markings12/18/1973
en Main Fuel Selector Quality Placard12/18/1973
en Manifold Pressure Gauge Markings12/18/1973
en Vacuum Pump5/30/1974
en Viking Cabin Door Lock7/15/1974
en Horizontal Stabilizer Fuselage Attachment Tube and Carry-Thru Tube Support Bracket Inspection and Repair7/7/1975
A en Horizontal Stabilizer Fuselage Attachment Tube and Carry-Thru Tube Support Bracket Inspection and Repair8/11/1975
B en Horizontal Stabilizer Fuselage Attachment Tube and Carry-Thru Tube Support Bracket Inspection and Repair4/8/2004
en Fuel Boost Pump Modification7/8/1975
A en Wing Inspection (Annual/100 Hour)4/12/1976
revised en Service Publications Index1/4/1971
en Wing Flap Actuating Cable9/22/1975
revised en Service Kit Index1/4/1971
en Overvoltage Relay/Parking Brake Cable Clearance3/22/1977
en Reinforcement of Fuselage Longeron at Landing Gear8/1/1969
en Battery Venting6/1/1972
en Control Cables Replacement9/12/1972
en Inspection and Repair of Wing Ribs9/30/1974
en Revised Propeller Limitations1/13/1975
A en Replacement of Carburetor Air Box Alternate Air Valve7/10/1975
A en Aileron Clearance7/5/1978
en Carburetor Airbox Alternate Air Valve Replacement5/1/1975
en Lower Nose Gear Door8/11/1976
en Rajay Service Letter No. 21A
A en Inspection of Fuel Selector Valve Handle(s) Assembly4/16/1979
en Retrofit Hi-Lo Voltage Warning System3/22/1977
en Edo-Aire Mitchell Service Letter No. MB-135/18/1977
en Main Gear Scissors Inspection8/15/1977
en Nose Landing Gear Mount Inspection9/21/1977
en Dukes Electric Boost Pump Retrofit11/4/1977
en Lycoming Induction Drain Provisions3/10/1978
en Aileron Balance Weight Inspection7/20/1978
en Air Filter Bowl Latch Inspection and Replacement5/3/1979
en Exhaust Hanger Inspection and Modification5/29/1979
A en Retrofit Flush Wing Tank Quick Drains and Spring Return Gascolator Quick Drain Cable4/2/1980
en Rerouting Right Magnet "P" Lead2/6/1984
en Fuel Cap and Fuel Filler Well (Scupper) Drain Inspection2/2/1987
en Inspection Main Landing Gear Front Spar Drag Strut Fitting9/26/1989
en Inspection Nose Landing Gear Drag Strut Brackets9/20/1995
en Exhaust System Inspection and Rerouting Magneto "P" Leads5/8/2007
en Engine Overrich Operations4/15/1976
en Reinforcement of the Front Adjustable Seat (P/N 7-1498)5/19/1976
en Engine Mount and/or Engine Mount Rubber Bushing Replacement5/4/1977
en Airspeed Restriction/Front Strut Replacement10/14/1977
en Acrobatic Maneuvers Placard/Accelerometer Markings/Operating Limitations Card Change10/14/1977
A en Engine Oil Pressure Gauge Line and Fitting5/11/1978
B en Engine Oil Pressure Gauge Line and Fitting9/6/1978
en Wing/Fuselage Gap Cover Reinforcement Model 8KCAB3/1/1978
en Model 7KCAB Winter Kit2/7/1978
en Airplane Flight Manual Corrections3/10/1978
en Repositioning of Emergency Fuel Pump Drain4/12/1978
en 8KCAB Aileron Inspection-Covers Inspection and Replacement10/27/1978
en Landing Gear Thru-Bolt and U-Bolt Inspection and Maintenance; Parts and Service Manual Part Number Corrections12/13/1978
A en Over-Rich Operation of 8KCAB Fuel Injector1/11/1979
en Model 8KCAB Wing Compression Tube/Diagonal Brace Misalignment Inspection9/15/1979
en Exhaust System Inspection10/3/1979
en Inspection Wing Rib/Spar Attachment and Leading Edge Support Block Nails1/28/1980
en Belly Fabric/Stringer Support Inspection7/11/1980
Miscellaneous
NameRevisionLangSubjectDate
en Braking Systems
en Sky Sports - How to Mount and Swing a Compass7/17/2014
en Door Locks
en RPM Gages
en Gear Retraction Troubleshooting2/28/2019
en Main Gears
en Viking Gear Power Pack
en Lord Mounts
en Mags
en Motor Mounts
en Nose Gear
en Propellers
en Seat Removal
en Spinners
en Service Policy Notice: Exhaust System Inspection10/1/1979
en Tech Talk - 160 MPH Gear Doors
en Counter Weights
en Windows