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 5835-01-528-7454
NSN 6110-00-989-2456
NSN 6620-01-364-0195
NSN 5945-01-423-9086
NSN 5999-01-100-6867
NSN 6135-01-039-2882
NSN 6620-01-326-1984
NSN 6145-01-534-2001
NSN 5999-01-629-6205
NSN 6150-01-263-9361
NSN 6105-01-525-8860
NSN 5965-00-100-1291