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).
Classification: Other furnishings of man-made fibers: nesoi
NSN 5975-01-438-7435
NSN 5895-01-373-9133
NSN 5945-00-010-1710
NSN 6240-00-905-0463
NSN 5905-01-109-9749
NSN 6145-00-205-4046
NSN 5950-00-681-2996
NSN 2925-01-554-5246
NSN 5998-01-482-0988
NSN 5930-01-595-1395
NSN 5960-01-068-4003
NSN 6650-01-407-4653