Aerocet stands behind their products and are here for you. Need help? We are a quick email or phone call away.

Normal business hours for calls: Monday to Friday 07:00 (7:00 a.m.) to 15:30 (3:30 p.m.) Pacific Standard Time

Customer Service Contact Information

TelePhone: 208-448-0400

24/7 email: parts@aerocet.com

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Model 1500 Service Letters

Document Number Document Title Revision Level Document File Serial Numbers Affected Model Affected Aircraft Affected Document Type View Document
SL10 15-21509 Bulkhead, Partial -46.50 I/R http://aerocet.com/wp-content/uploads/2016/10/SL10-15-21509.pdf 0512-05-1500, 0913-03-1500, 0913-04-1500, 1013-03-1500, 1113-04-1500, 0414-02-1500, 0614-03-1500, 0814-02-1500, 1114-03-1500, 1214-04-1500, 0115-06-1500
  • Amphibious Float Model 1500
  • Cub Crafters CC11 Carbon Cub
  • Service Letter
View
SL11 15-42000 Nose Gear Assembly I/R http://aerocet.com/wp-content/uploads/2016/10/SL11-15-42000.pdf 1214-04-1500 and Previous
  • Amphibious Float Model 1500
  • Cub Crafters CC11 Carbon Cub
  • Service Letter
View
SL12 15-42100 Lower Nose Gear Assembly I/R http://aerocet.com/wp-content/uploads/2016/10/SL12-15-42100.pdf 1214-04-1500 and Previous
  • Amphibious Float Model 1500
  • Cub Crafters CC11 Carbon Cub
  • Service Letter
View
SL13 15-47502 In-Aircraft Hydraulic Line Installation I/R http://aerocet.com/wp-content/uploads/2016/10/SL13-15-47502.pdf 0415-04-1500 and Previous
  • Amphibious Float Model 1500
  • Cub Crafters CC11 Carbon Cub
  • Service Letter
View
SL14 66-47111 Check Valve, Hydraulic Hand Pump I/R http://aerocet.com/wp-content/uploads/2016/10/SL14-66-47111.pdf 0315-04-1500 and Previous
  • Amphibious Float Model 1500
  • Cub Crafters CC11 Carbon Cub
  • Service Letter
View
SL26 66-12200 Clarification of Nicopress sleeve installation on Water Rudder rigging. I/R http://aerocet.com/wp-content/uploads/2017/02/SL26-66-12200.pdf All
  • Amphibious Float Model 1500
  • Cub Crafters CC11 Carbon Cub
  • Service Letter
View

Model 3400 Service Letters

Document Number Document Title Revision Level Document File Serial Numbers Affected Model Affected Aircraft Affected Document Type View Document
SL02-35A42114 35A-42114 Centering Pin shear due to improper maintenance I/R http://aerocet.com/wp-content/uploads/2014/10/SL02_35A-42114.pdf #100 thru #387
  • Amphibious Float Model 3400
  • Cessna 180/185, Cessna 206
  • Service Letter
View
SL03-35-32015 Spreader Bar Replacement Guide I/R http://aerocet.com/wp-content/uploads/2014/10/SL03_35-32015.pdf All
  • Amphibious Float Model 3400 Straight Float / Model 3500 Straight Float / Model 3500L
  • Cessna 180/185, Cessna 206
  • Service Letter
View
SL04-35A-45025 35A-45000 Main Gear Installation, Actuator Mount Wear I/R http://aerocet.com/wp-content/uploads/2014/10/SL04_35A-45025.pdf All
  • Amphibious Float Model 3400
  • Cessna 180/185, Cessna 206
  • Service Letter
View
SL07-35A-45050 MS16624-4050 Retaining Ring yielded due to over-spreading on installation I/R http://aerocet.com/wp-content/uploads/2014/10/SL07_35A-45050.pdf #330 and later, and any earlier floats in which cotter style shear pins have been replaced with the retaining ring style. (35A-45050, I/R is cotter pin style, while 35A-45050, Rev A is retaining ring style.)
  • Amphibious Float Model 3400
  • Cessna 180/185, Cessna 206
  • Service Letter
View
SL08-35A-45065 35A-45000 3400 Main Gear, replacement of 35A-45050 Shear Pins with newly available 35A-45065 Shear Bolts I/R http://aerocet.com/wp-content/uploads/2014/10/SL08-35A-45065.pdf Aerocet Model 3400 Amphibious Floats, Serial #330 and later, and any earlier floats in which cotter style shear pins have been replaced with the retaining ring style. (35A-45050, I/R is cotter pin style, while 35A-45050, Rev A is retaining ring style.)
  • Amphibious Float Model 3400
  • Cessna 180/185, Cessna 206
  • Service Letter
View
SL09 35A-51800 Wheel Assembly, Oil Bath Type I/R http://aerocet.com/wp-content/uploads/2016/10/SL09-35A-51800.pdf 508-509 & #512-513
  • Amphibious Float Model 3400
  • Cessna 180/185, Cessna 206
  • Service Letter
View
SL17-35A-42600 Upper and lower splash guards I/R http://aerocet.com/wp-content/uploads/2016/11/SL17-35A-42600.pdf 546 – 547 and following; 544 – 545 and previous
  • Amphibious Float Model 3400
  • Cessna 180/185, Cessna 206
  • Service Letter
View
SL26 66-12200 Clarification of Nicopress sleeve installation on Water Rudder rigging I/R http://aerocet.com/wp-content/uploads/2017/02/SL26-66-12200.pdf All
  • Amphibious Float Model 3400
  • Cessna 180/185, Cessna 206
  • Service Letter
View

Model 3500/3500L Service Letters

Document Number Document Title Revision Level Document File Serial Numbers Affected Model Affected Aircraft Affected Document Type View Document
SL01-3532155 35-32155 Nose Drag Brace Corrosion I/R http://aerocet.com/wp-content/uploads/2014/10/SL01_35-32155.pdf Prior to Lot M5704
  • Straight Float Model 3500, Straight Float Model 3500L
  • Cessna 206
  • Service Letter
View
SL03-35-32015 Spreader Bar Replacement Guide I/R http://aerocet.com/wp-content/uploads/2014/10/SL03_35-320151.pdf All
  • Amphibious Float Model 3400, Straight Float Model 3500, Straight Float Model 3500L
  • Cessna 180/185, Cessna 206
  • Service Letter
View
SL06-36-70008 Placard Typographical Error 36-70008/Supplemental Airplane Flight Manual (SAFM) A-10011-all previous I/R http://aerocet.com/wp-content/uploads/2014/10/SL06_36-70008.pdf Aerocet Model 3500 and 3500L on Cessna 206 Aircraft (STC SA00003SE) (All before 8/1/13)
  • Straight Float Model 3500 Straight Float Model 3500L
  • Cessna 206
  • Service Letter
View
SL26 66-12200 Clarification of Nicopress sleeve installation on Water Rudder rigging. I/R http://aerocet.com/wp-content/uploads/2017/02/SL26-66-12200.pdf All
  • Straight Float Model 3500 Straight Float Model 3500L
  • Cessna 180/185, Cessna 206
  • Service Letter
View

Model 5850 Service Letters

Document Number Document Title Revision Level Document File Serial Numbers Affected Model Affected Aircraft Affected Document Type View Document
SL05-56-15145 56-15145/56-15170 Tie Rod Fitting [Inspection & Replacement of] I/R http://aerocet.com/wp-content/uploads/2014/10/SL05_56-15145.pdf All
  • Straight Float Model 5850
  • deHavilland Beaver DHC II
  • Service Letter
View
SL26 66-12200 Clarification of Nicopress sleeve installation on Water Rudder rigging. I/R http://aerocet.com/wp-content/uploads/2017/02/SL26-66-12200.pdf All
  • Straight Float Model 5850
  • deHavilland Beaver DHC II
  • Service Letter
View

Model 6550 Service Letters

Document Number Document Title Revision Level Document File Serial Numbers Affected Model Affected Aircraft Affected Document Type View Document
SL15 66-12200 Retract Cable – LSP Insulator I/R http://aerocet.com/wp-content/uploads/2016/10/SL15-66-12200.pdf 142-143 and Previous
  • Amphibious Float Model 6650
  • Quest Kodiak 100
  • Service Letter
View
SL16-65-42600 Upper and lower splash guards I/R http://aerocet.com/wp-content/uploads/2016/11/SL16-65-42600.pdf 148 – 149 and following; 146 – 147 and previous
  • Amphibious Float Model 6650
  • Quest Kodiak 100
  • Service Letter
View
SL18 66-47200 Washer head screws replacement I/R http://aerocet.com/wp-content/uploads/2016/11/SL18-66-47200.pdf 158-159 and following; 156-157 and previous
  • Amphibious Float Model 6650
  • Quest Kodiak 100
  • Service Letter
View
SL19 66-12700 Flexible hydraulic hose installation I/R http://aerocet.com/wp-content/uploads/2016/11/SL19-66-12700-1.pdf All
  • Amphibious Float Model 6650
  • Quest Kodiak 100
  • Service Letter
View
SL20 65-45100 I/R http://aerocet.com/wp-content/uploads/2017/01/SL20-65-45100-1.pdf All
  • Amphibious Float Model 6650
  • Quest Kodiak 100
  • Service Letter
View
SL22 65-45700 Potential Salt Water Corrosion of Lower Knuckle I/R http://aerocet.com/wp-content/uploads/2017/02/SL22-65-45700-Rev-A.pdf 148-149 and previous
  • Amphibious Float Model 6650
  • Quest Kodiak 100
  • Service Letter
View
SL23 66-12020 Explicit instructions to properly adjust tie rods. I/R http://aerocet.com/wp-content/uploads/2017/02/SL23-66-12020.pdf All
  • Amphibious Float Model 6650
  • Quest Kodiak 100
  • Service Letter
View
SL24 66-12020 Add repair bushings to be installed in accordance with Quest Aircraft FSI 143 I/R http://aerocet.com/wp-content/uploads/2017/02/SL24-66-12020.pdf All
  • Amphibious Float Model 6650
  • Quest Kodiak 100
  • Service Letter
View
SL25 66-12105 Specific work instructions for easier installation of 66-12106 Sleeve to 66-12105 Trunnion I/R http://aerocet.com/wp-content/uploads/2017/02/SL25-66-12105.pdf All
  • Amphibious Float Model 6650
  • Quest Kodiak 100
  • Service Letter
View
SL26 66-12200 Clarification of Nicopress sleeve installation on Water Rudder rigging. I/R http://aerocet.com/wp-content/uploads/2017/02/SL26-66-12200.pdf All
  • Amphibious Float Model 6650
  • Quest Kodiak 100
  • Service Letter
View