End item: r-2259a/spn-4 (v) for approach and landing system, item is round , outside diameter is 2.188 inch, inside diameter is 1.245 to 1.255 inch, item has 6 holes eq spaced and are 0.287 to 0.293 inch dia, total thickness is 0.192 inch.Has chemical finish per mil-c-5541 class 1a
No other part numbers with same form, fit, and function found.
NSN 6240-00-027-3420
NSN 5855-01-398-0090
NSN 5895-00-583-1102
NSN 5999-01-182-1604
NSN 6610-01-389-3082
NSN 5960-01-470-0909
NSN 5920-01-299-6479
NSN 5910-01-437-1524
NSN 5996-01-389-7612
NSN 6150-00-194-7887
NSN 5965-01-350-5105
NSN 5895-01-406-3729
Last Updated: 06/11/2025