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 5905-01-535-0476
NSN 6110-01-527-6136
NSN 6220-01-645-2625
NSN 5950-01-379-2640
NSN 5945-00-286-4668
NSN 5895-01-606-2991
NSN 5905-01-284-3640
NSN 5990-00-855-7292
NSN 6110-01-441-9041
NSN 6645-00-368-8636
NSN 6685-00-925-3288
NSN 6610-00-146-7028