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 6320-01-198-4024
NSN 5905-01-585-7469
NSN 6240-01-142-2239
NSN 5930-01-378-7445
NSN 5930-01-474-1121
NSN 2925-01-100-3694
NSN 6620-01-654-9436
NSN 6620-00-233-6839
NSN 5998-00-153-4343
NSN 5985-01-622-8510
NSN 6685-01-197-5800
NSN 5920-01-231-9175