Austin
Aircraft-parts sourcing can mean finding a specialized supply store, arranging urgent shipping or getting help with an avionics problem. This comparison organizes the supplied Austin-area options around those distinct needs rather than treating every listing as interchangeable.
Based on specialization, reviews, complete details and location in Austin.
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#1Focused specifically on aircraft supplies
Reliance Aircraft International, LLC is an aircraft supply store in Austin. The available business information identifies its aviation-supply focus and describes its staff as knowledgeable and professional, making it a fit for customers seeking aircraft-related products and assistance.
#2AOG support is available after hours and on weekends
Austin Aerotech Inc. is an aircraft supply store providing aviation parts and avionics assistance. It suits aircraft operators and maintenance teams seeking responsive help, fast shipping and support with time-sensitive AOG requirements. The business also handles questions and shipping issues with a solution-focused approach.
#3The team diagnosed and solved a glide-slope problem during a focused visit
The business accommodated a short-notice request
Castleberry Instrument & Avncs is an aircraft supply store in Pflugerville serving aircraft owners who need avionics troubleshooting support. A documented visit involved diagnosing and resolving an ILS glide-slope issue on a Cessna 172, with the team fitting the aircraft in on short notice. The business suits pilots seeking hands-on attention to a specific avionics problem.
#4Flinn Aviation is an Austin aircraft supply store. The available listing identifies on-site restroom facilities, while the business category establishes its focus on aircraft supplies. It is suited to aviation customers looking for a specialized supply-store setting.
Summary
| # | Business | Rating | Reviews | Best for |
|---|---|---|---|---|
| #1 | Reliance Aircraft International, LLC | 5.0 | 6 | Customers looking for an aircraft supply store |
| #2 | Austin Aerotech Inc | 4.3 | 7 | Aviation customers needing aircraft parts or avionics assistance |
| #3 | Castleberry Instrument & Avncs | 4.3 | 6 | Cessna 172 owners with an ILS glide-slope issue |
| #4 | Flinn Aviation | 3.7 | 3 | Aviation customers seeking an aircraft supply store |
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Map and areas
The supplied listings identify Austin businesses and one option in Pflugerville. Use that distinction to think about geographic fit, but confirm the current operating location and availability before traveling.
Reliance Aircraft International, LLC, Austin Aerotech Inc., Castleberry Instrument & Avncs and Flinn Aviation are all supplied under the aircraft supply store category.
Austin Aerotech Inc. is described as supporting time-sensitive AOG requirements, with after-hours and weekend support noted.
Austin Aerotech is described as providing avionics assistance, while Castleberry Instrument & Avncs is specifically associated with troubleshooting an ILS glide-slope issue on a Cessna 172.
Castleberry Instrument & Avncs is described as being in Pflugerville; the other supplied listings are identified as Austin businesses.
