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 5996-00-822-8182
NSN 5990-01-014-1280
NSN 2925-01-053-5697
NSN 5905-00-838-6874
NSN 6130-00-840-4666
NSN 5925-01-294-9531
NSN 6320-00-456-2092
NSN 5945-01-325-5330
NSN 5975-00-813-0723
NSN 5965-01-425-5857
NSN 6320-01-082-2970
NSN 6320-01-652-3806