Ysteel sae 4130; 9.625 in. O/a dia.; 0.216 in. Min. To 0.220 in. Max. Thickness; 6.5312 in. Id.; braking surface finish 65.0 to 75.0 rms; fsc application data: aircraft multiple disk brake; reference data and literature: t.O. 4b1-2-273
A flat circular metallic item, a component of a disk type brake used primarily for frictional purposes.
Classification: Undercarriages and parts thereof, for use in military aircraft
NSN 6610-00-376-7689
NSN 5999-00-189-8191
NSN 5905-01-648-1888
NSN 5998-01-287-1556
NSN 5950-01-571-5609
NSN 2925-00-467-7150
NSN 5998-01-362-1505
NSN 2925-01-110-1467
NSN 6645-00-596-5388
NSN 7035-01-364-8454
NSN 5915-01-410-2783
NSN 5990-01-294-6198