FR-04 900MM Ø CASA Single Windsock Frame
900mm Ø diameter Single Windsock Frame - Wind Direction Indicator - designed to comply with CASA MOS 139 for Aerodromes (non-illuminated): all components stainless steel, complete with machined stainless steel spigot with 1 inch BSP tapered thread, 2 sealed bearings, stainless steel Windsock rim and cross members.
Engineered from the ground up to offer the best Windsock Frame possible. Its durable one-piece design means no assembly is required, eliminating the risk of parts coming loose from vibrations.
Available with optional Adaptors to fit a variety of pole diameters: DN50, DN65 and DN80. Custom Adaptors also available.
Due to varying Wind Regions, assembly options and shipping costs, please contact us to request a quote.

| Frames & Poles: Fixed Windsock Frames |
Product Datasheet (PDF):
Internal Reference:
FR-04-CASA-900-Singleframe
- 900mm Ø diameter Single Windsock Frame - Wind Direction Indicator (WDI);
- designed to comply with CASA MOS 139 for Aerodromes (non-illuminated);
- fits standard CASA Aviation Grade White or Yellow Windsock 3650x900x225mm (length, mouth Ø, tail Ø).
- extremely robust and suitable for harsh conditions;
- all components 304 Stainless Steel;
- one piece solid milled Stainless Steel spigot with 1 inch BSP tapered thread;
- the spigot rotates within 2 Stainless Steel sealed radial ball bearings;
- the Stainless Steel Windsock rim, spindle and cross members complete the construction;
- Unlike others, solid one piece construction, no parts to assemble which can then vibrate loose;
- DN40, DN50, DN65, DN80 optional Mounting Adaptors provide the complete Windsock Assembly without the need for welding, special adaptor plates etc (custom Adaptors available);
- The Mounting Adaptor is round, rather than square, which minimises any potential ‘catching’ of the Windsock.
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Notes:
Windsock photos are all 900x300x175mm (length, mouth Ø, tail Ø), with the exception of the 3650x900x250mm CASA Standard Windsocks.
Products may occasionally vary in colour from those shown on the website and from one Windsock to another. This is all down to the fact that they are hand-made with fabric varying batch to batch.