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 5930-00-266-0996
NSN 6145-00-803-9900
NSN 6610-01-653-8859
NSN 5915-01-629-9166
NSN 5985-00-424-9733
NSN 6240-01-563-0096
NSN 5996-00-753-1599
NSN 5975-00-840-5844
NSN 6150-00-295-5714
NSN 5985-01-466-8084
NSN 5965-00-905-6895
NSN 5910-01-281-7666