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 6130-01-205-2640
NSN 5835-01-386-4027
NSN 5990-01-392-5682
NSN 6650-00-629-8027
NSN 6135-00-782-6988
NSN 5996-01-393-0201
NSN 6645-00-816-1707
NSN 6220-01-224-7817
NSN 6150-01-373-9864
NSN 4140-01-275-1700
NSN 5950-01-210-4433
NSN 6685-01-123-5608