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 5915-01-467-3412
NSN 6150-01-481-9288
NSN 5950-01-099-1683
NSN 5950-01-541-4022
NSN 6130-00-573-8807
NSN 5930-01-085-3654
NSN 4140-00-818-5734
NSN 6645-00-479-9334
NSN 5925-00-177-4654
NSN 6240-01-004-7515
NSN 5905-01-534-4984
NSN 5895-00-310-4575