A tubular shaped item with a round or hexagon peripheral shape having two flat bearing surfaces perpendicular to the axis of the centrally located hole. It is designed to maintain a predetermined distance between assembled parts. The item may be with or without flange(s) of any peripheral shape. The overall length must exceed 25 percent of the outside diameter or distance across peripheral flats of the body. (when the length, outside diameter, and/or distance across peripheral flats are designed as a tolerance, the maximum dimension will be used to determine compliance). For items having other than a round or hexagon peripheral shape, see spacer, plate. Excludes items with lubricating features, see bearing, sleeve and bushing, sleeve. See also bushing, tapered; spacer, ring; washer, flat; and washer, (as modified).
NSN 5925-00-355-6124
NSN 7035-00-870-0290
NSN 5998-01-658-0265
NSN 6145-00-122-9517
NSN 7035-00-931-9415
NSN 5999-01-041-8971
NSN 5925-01-090-3859
NSN 4140-00-058-9839
NSN 5895-01-485-6413
NSN 5960-00-993-0226
NSN 5960-01-310-3863
NSN 5910-01-553-0190