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 5835-01-258-5597
NSN 6685-00-150-7080
NSN 5985-01-365-4088
NSN 5960-01-543-0235
NSN 5996-00-153-0268
NSN 6105-00-598-1614
NSN 5835-01-099-5845
NSN 5915-00-915-5733
NSN 6110-00-930-4818
NSN 5930-01-391-9730
NSN 5965-00-296-6116
NSN 7035-01-596-5381