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 6610-01-167-1771
NSN 5965-00-021-5620
NSN 6685-01-613-8131
NSN 5960-01-076-4708
NSN 6620-00-248-6950
NSN 6145-01-391-0482
NSN 5835-01-307-8954
NSN 6220-01-577-0328
NSN 5920-01-570-7359
NSN 5835-00-275-0584
NSN 5915-00-901-4620
NSN 5925-00-251-2036