Large square-flange eyeball vent. Made from aircraft-grade 6061-T6 aluminum and hard anodized, it weighs just 5 oz. and mounts in a 2-3/4" hole. The mounting flange is 3" square with a 2-1/2" mounting hole pattern, and has 25 degrees of freedom from the vent centerline (50% more than in our first generation vents.) This is a direct replacement for the "whisperflo" black plastic vents. Flows 30% more air and eliminates 99% of the leakage associated with the plastic vents when closed. |
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WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov. |
Unfortunately the vent was not a identical match the the vent already installed in my plane, so I chose to continue to search for a match to the other vent that is remaining in the panel. There was no defect or error in the product I received, it was just of slightly different design, dimension and appearance.
Large Square Eyeball Air Vent 3275 Silver
Please note, Aircraft Spruce ®'s personnel are not certified aircraft mechanics and can only provide general support and ideas, which should not be relied upon or implemented in lieu of consulting an A&P or other qualified technician. Aircraft Spruce ® assumes no responsibility or liability for any issue or problem which may arise from any repair, modification or other work done from this knowledge base. Any product eligibility information provided here is based on general application guides and we recommend always referring to your specific aircraft parts manual, the parts manufacturer or consulting with a qualified mechanic.
The inside diameter of the outlet is approximately 1-3/4".
These are priced and sold individually.
2-3/4 inch hose.