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 6135-00-455-2425
NSN 5945-01-571-8903
NSN 5975-01-294-6303
NSN 5855-01-400-1590
NSN 6130-01-216-9658
NSN 5985-01-262-9170
NSN 6105-00-259-1692
NSN 5950-01-399-7146
NSN 5910-01-416-2557
NSN 5960-00-391-6493
NSN 7035-01-145-5059
NSN 6145-01-562-6689