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Roger Wilco Aviation Services
FAA CERT. REPAIR STATION · AVIONICS · AIRFRAME & POWERPLANT · NDT · FABRICATION
Cert. No. RWSR491E
RWAS Avionics Desk · KYKN · Yankton, SD
FAA Part 145 Repair Station · Cert. RWSR491EAuthorizedGarminDealerAEA MemberNBAA Member

Expanded image for Sub-Assy, AP Disc/Trim Int Switch

Sub-Assy, AP Disc/Trim Int Switch
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Sub-Assy, AP Disc/Trim Int Switch

From the workbench

Sub-Assy, AP Disc/Trim Int Switch

Garmin AP DISC/TRIM INT Switch Sub-AssemblyGarmin part number 011-04895-00. Identity and compatibilityGarmin GFC 500 principal installation manual 190-02291-00 Revision 34 identifies this exact AP DISC/TRIM INT switch kit. Revision A and B kits contain the MB2000-series switch; Revision C contains the M8805-series switch. This listing is for the switch sub-assembly only. Aircraft eligibility, installed-system compatibility, approved data, installation, and return to service must be confirmed separately by appropriately authorized personnel. AvailabilityGarmin reported this item in stock when RWAS verified it on October 12, 2026. Availability and delivery timing can change; RWAS confirms current Garmin availability after purchase.

Retail Price
$75.00
Special order — Garmin delivers to RWAS, then RWAS delivers to you
For package and special pricing please contact us
Order & fulfillmentGarmin retail products are sold at the current Garmin promotional sale price when applicable. Garmin delivers to RWAS first; RWAS then delivers to the customer and handles warranty claims.
Warranty & serviceWarranty for Garmin product is shipped back to Garmin for repair or replacement. Warranty for labor of installation is life-time (conditions apply).
Talk to a pilotCall (605) 299-8178 — staffed by pilots and A&Ps, not a call center.
Related serviceGarmin avionics installation
Certified Garmin dealer support for panel planning, installation, testing, and documentation.