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 7035-01-587-1194
NSN 6110-00-583-9821
NSN 5925-01-542-5622
NSN 5910-00-008-4334
NSN 6130-01-576-9618
NSN 6135-01-010-0891
NSN 5960-01-252-8821
NSN 6145-01-660-3158
NSN 5999-00-084-3499
NSN 6150-00-381-5142
NSN 5990-01-367-9168
NSN 5855-01-254-6826