For use on phoropter unit md. Rt-1
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.
NSN 7035-00-361-5975
NSN 6130-01-039-1479
NSN 6610-00-935-5190
NSN 6650-01-204-7841
NSN 6110-01-123-3240
NSN 6320-01-393-7022
NSN 5985-00-584-3749
NSN 6130-00-923-3383
NSN 5925-01-467-9910
NSN 5930-00-141-9957
NSN 6110-00-931-2085
NSN 2925-00-983-7521