3.980 in. Min., 4.020 in. Max od, 4 holes equally spaced on 3.656 in. Dia. Bolt circle; end item identification: aircraft model s-3a
NSN 5935-01-472-2470
NSN 5945-01-433-4974
NSN 6145-01-155-9299
NSN 4140-00-566-3896
NSN 5905-01-520-4021
NSN 7035-01-633-9537
NSN 5965-01-341-5377
NSN 6645-01-578-6815
NSN 5910-00-810-4605
NSN 6650-00-947-4380
NSN 6150-01-559-7153
NSN 6610-01-610-9376
Last Updated: 01/11/2025