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 6240-01-559-0684
NSN 5975-00-159-4071
NSN 5835-00-228-9082
NSN 5996-00-792-9758
NSN 5990-01-113-8121
NSN 5990-00-412-4411
NSN 5999-01-512-2703
NSN 5835-01-268-1924
NSN 2925-00-436-9837
NSN 5925-00-788-0368
NSN 6145-01-609-3249
NSN 5965-00-285-0745