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 5985-00-421-1262
NSN 5855-01-125-9167
NSN 5905-01-318-1674
NSN 6620-01-268-9693
NSN 5920-01-350-4426
NSN 7035-00-312-3055
NSN 5960-00-521-2560
NSN 5945-01-206-4520
NSN 5950-00-927-9867
NSN 5945-01-333-3184
NSN 5985-00-932-5333
NSN 6150-01-579-4489