Item is landing gear specific and has critical dimensions and tolerances that must be adhered to for safe operation
No other part numbers with same form, fit, and function found.
A washer having a centrally located hole with a solid or laminated cross-section and two flat parallel bearing surfaces. The hole must be 75 percent or less than the largest dimension and the bearing surface finish is greater than 32 microinch (0.8 micrometer). The thickness cannot exceed 25 percent of the largest outside dimension. When the largest outside dimension is less than 1/4 inch or 6mm, the thickness must be 0.006 inches (0.15mm) or greater and for items 1/4 inch (6mm) or larger, the thickness must be 0.016 inches (0.4mm) or greater. The maximum tolerance is applied to dimensions and used as a determining factor. Items with separable lamination use shim. For items fabricated from ceramic or electrically rated materials by specification or industry standards use insulator (1), washer. Excludes disk, valve, graphite impregnated and lubricated items.
Classification: Cotters, cotter-pins, washers and similar articles, of aluminum
NSN 6650-01-531-2439
NSN 6110-01-534-3881
NSN 6685-01-461-3434
NSN 5998-01-237-2541
NSN 6650-01-306-8352
NSN 6685-01-534-0868
NSN 5990-01-654-6203
NSN 5910-01-535-6193
NSN 5930-01-461-2644
NSN 5960-00-368-4084
NSN 6610-01-494-7933
NSN 6610-00-042-8461