Rosemount 855S2‑1 Pitot Tube (S/N 2872)Rosemount 855S2‑1 Heated Pitot Tube – Beechcraft King Air / 1900 SeriesUp for sale is a Rosemount 855S2‑1 heated pitot probe, serial number 2872. This unit came from an aviation surplus lot and is in excellent physical condition with clean ports, intact heater connections, and no dents, cracks, or corrosion.The 855S2‑1 is commonly used on:
- Beechcraft King Air 90 / 100 / 200 / 300 / 350
- Beechcraft 1900 (A/B/D)
- C‑12 / CT‑6 military variantsRosemount probes are known for their accuracy, reliability, and performance in icing conditions, making them the industry standard for air data systems.Condition
- Clean pitot and static ports
- No visible damage or corrosion
- Heater terminals intact
- Sold as‑is from surplus; no logbooks or service tags includedGreat For
- Aircraft restoration
- Experimental aircraft builders
- Avionics shops
- Training labs
- Aerospace collectors
