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 5998-01-338-6001
NSN 5985-01-492-5416
NSN 6650-01-555-8049
NSN 2925-01-408-9485
NSN 2925-01-484-8556
NSN 5990-01-213-6319
NSN 5935-01-556-4333
NSN 6620-00-852-5353
NSN 5835-00-368-4182
NSN 2925-01-437-9041
NSN 6645-01-602-7027
NSN 5905-00-186-9044