No other part numbers with same form, fit, and function found.
A washer or cone or disk shape with a centrally located hole, designed to accommodate a flat or oval head screw and provide additional bearing area on the material being fastened. It may or may not have a flush flange feature.
Classification: Cotters, cotter-pins, washers and similar articles, of aluminum
NSN 6610-01-141-9979
NSN 6650-01-217-9304
NSN 4140-01-400-3610
NSN 5925-00-343-6747
NSN 5925-00-592-0881
NSN 6135-01-416-3181
NSN 6650-01-502-8629
NSN 5855-01-380-9950
NSN 5965-00-246-5612
NSN 6220-01-412-6601
NSN 5905-01-174-3414
NSN 5925-01-007-2049