Thumbs 1
Thumbs 1

Plastic Eyeball Air Vent - Black

Add to Wishlist
Part# 05-04079


These ball and socket air vents are injection molded T grade ABS. The vent orifice is 1" diameter, and the ball swivels 45. The mounting flange is 2-1/8" square, and the distance between mounting hold centers is 1- 11/16". Mounts in 1.75" diameter hole & uses 1-3/4" ducting.
  • Frequently Purchased With
  • Customers Also Viewed
  • Related Items


Tony J Verified Purchase


June 26, 2021

Works great for the price! Rear was deeper than my original beechcraft plastic vent but fits with some minor work. Very pleased with the purchase.

Leonard L
December 23, 2020

Very happy with item purchased and the time it took to get to Australia. Thank you for providing a great service and I look forward to purchasing more aviation components in the future 5 Stars from me for these guys.

James H
December 2, 2020

Good Quality with adjustable airflow

Manuel H
December 11, 2017


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.

Q: What size screw is used to mount the Plastic Eyeball air vent?

A 10/32 type screw can be used to mount the Plastic Eyeball Air vent.

Q: Do these vents twist to shut?

No, these vents do not twist. There is a small plastic handle inside the vent that that you use to pull back to open and push forward to close.

Q: Do these vents completely shut off the air when the handle is pulled shut?

No, the vent does not completely shut off. When the vent is closed, there will be a small amount of air flow still coming through as it is not an airtight seal.

Q: What size hose should be used with this vent?

It takes a 1.75" hose.

View in Catalog

View Image View in Catalog