Details
4B20-B4-12 North American Aviation standard flanged press-fit bushing, bronze.
Part Number: 4B20-B4-12
Part Type: Bushing - Press-Fit Flanged
Material: Bronze
A flanged press-fit bushing is pressed into a reamed hole until the flange seats against the part. The flange sets its depth and carries end load, while the sleeve gives the bolt or pin a replaceable wear surface.
Photos are for reference only.
Warranty Information
All parts are sold "as-is". Airworthiness to be determined by an appropriately rated certificate holder. No warranty is implied. AirCorps Depot reserves the right to charge a restocking fee when deemed appropriate.
