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).
Classification: Other articles of iron or steel not wire nesoi
NSN 6645-01-279-0657
NSN 5920-01-152-1021
NSN 5905-01-462-2550
NSN 5920-01-076-4705
NSN 6685-01-508-9936
NSN 5855-01-100-3272
NSN 6240-01-085-6576
NSN 5996-01-058-4510
NSN 5930-00-932-4244
NSN 2925-01-058-1718
NSN 5910-00-294-9439
NSN 6685-01-261-8058