Fulfillment 3Sixty offers Plug Bearing Head parts including 64-4279. As a leading distributor of aviation hardware, we source Plug Bearing Head components from aircraft bearing manufacturers like Hartwell Corporation to provide our customers with as many options as possible, and ensure that they can always get the parts they need from us. Ready to get started purchasing from us? Submit and Instant RFQ for Plug Bearing Head parts and get a quote for your parts within fifteen minutes.