5999-01-142-0107

2590-15-164-2631 2590151642631 151642631 STAFFA SUPPORTO TIR

6655-00-164-2631 6655001642631 001642631

7050-12-164-2631 7050121642631 121642631 is a definite continuous length of cable, special purpose, electrical, having one or more ends processed or terminated in fittings which provide for connection to other items. excludes items having branches or forks. excludes lead, test and cable and conduit assembly, electrical.

6550-01-164-2631 6550011642631 011642631

7050-12-302-3327 7050123023327 123023327 is 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.