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 5905-00-837-8632
NSN 2925-01-327-3069
NSN 5935-00-548-0953
NSN 6105-01-646-7078
NSN 6220-00-466-2681
NSN 2925-01-327-3069
NSN 5835-01-058-9960
NSN 6620-01-415-5803
NSN 5950-00-566-5943
NSN 5945-01-142-8761
NSN 5895-01-216-9749
NSN 5960-00-249-5005