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 5965-00-081-9412
NSN 6135-01-100-3593
NSN 6645-00-255-1369
NSN 4140-01-152-4199
NSN 5915-01-426-8862
NSN 6130-01-032-4958
NSN 6145-01-315-7356
NSN 6320-00-089-9426
NSN 5996-01-322-6319
NSN 6620-01-414-4578
NSN 6685-01-192-3051
NSN 6135-01-100-9056