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 6650-01-486-3567
NSN 6105-01-205-7190
NSN 5945-00-801-6539
NSN 5925-00-188-8678
NSN 5965-01-421-7273
NSN 6610-01-241-9120
NSN 6240-01-324-5222
NSN 5905-00-871-8206
NSN 5998-01-541-5974
NSN 6145-01-444-1668
NSN 4140-01-568-7925
NSN 5930-01-072-8964