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 6645-01-336-6631
NSN 5935-00-905-6492
NSN 6150-01-043-0155
NSN 5996-00-925-8402
NSN 6130-01-168-7602
NSN 6685-00-853-6463
NSN 6240-00-128-0267
NSN 5975-01-157-9432
NSN 6150-01-657-8443
NSN 6610-01-332-4863
NSN 6110-01-502-7005
NSN 5998-01-458-1185