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 5990-00-985-1334
NSN 5960-01-429-5897
NSN 5835-01-023-4621
NSN 6320-00-194-4252
NSN 5990-01-118-0151
NSN 6240-01-547-6444
NSN 5910-01-197-2848
NSN 5990-00-192-1753
NSN 5996-01-592-3011
NSN 5985-01-442-8169
NSN 6220-01-631-7916
NSN 5985-00-920-1528