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 2925-00-041-0439
NSN 5990-01-309-5840
NSN 6105-01-412-6195
NSN 6145-01-215-9853
NSN 6610-01-232-4802
NSN 5920-01-512-8586
NSN 6150-01-255-6891
NSN 6650-01-272-3727
NSN 5925-00-142-0752
NSN 6135-01-550-2518
NSN 5930-01-242-1896
NSN 6105-00-726-8684