3040-14-511-9844

5977-33-005-0021 5977330050021 330050021 is a combination of two or more brushes conforming to the item name brush, electrical contact, used as a set in a specific piece of equipment. the individual brushes may be identical or nonidentical. for two or more brushes connected together by a common shunt, pressure bar, etc., see brush, electrical contact. excludes contact assembly, electrical and contact set (as modified)

4820-37-005-0021 4820370050021 370050021

5955-12-005-0021 5955120050021 120050021

5310-99-005-0021 5310990050021 990050021 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.

1005-27-005-0021 1005270050021 270050021 is a case designed to accommodate a rod, cleaning, small arms. see also chest, small arms cleaning rod.