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 6110-01-197-7488
NSN 6620-01-596-7349
NSN 6105-00-362-1361
NSN 6645-01-068-6524
NSN 6240-01-124-9916
NSN 5835-01-406-4066
NSN 5835-01-029-5602
NSN 6145-01-641-4460
NSN 5920-01-521-5737
NSN 5895-01-509-6429
NSN 7035-01-072-3451
NSN 6240-01-528-1585