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 6645-00-527-6531
NSN 5960-00-233-7537
NSN 6220-00-149-0977
NSN 7035-01-511-4094
NSN 5930-00-274-9773
NSN 5975-01-152-9353
NSN 6685-01-616-7461
NSN 5910-01-421-4153
NSN 5998-01-457-1252
NSN 5905-00-104-5963
NSN 5915-01-170-4308
NSN 5960-00-137-7692