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 5930-00-940-8370
NSN 6240-01-292-6374
NSN 7035-01-533-8952
NSN 5930-01-659-0273
NSN 5950-01-525-6880
NSN 5910-00-992-9769
NSN 6220-01-327-3272
NSN 5999-01-258-4421
NSN 5950-01-356-5788
NSN 6610-00-469-8534
NSN 6145-00-267-9617
NSN 4140-00-004-3668