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 7035-00-703-3535
NSN 5925-00-564-4268
NSN 5925-00-868-4313
NSN 5895-01-613-3086
NSN 5975-00-140-8864
NSN 6135-01-622-0029
NSN 6130-01-219-2890
NSN 6135-01-340-8836
NSN 5925-01-113-3064
NSN 5935-00-835-7450
NSN 6645-00-389-3370
NSN 5915-01-279-0830