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 6130-01-459-8018
NSN 5930-00-400-3390
NSN 5905-00-202-9909
NSN 6685-01-458-6469
NSN 6145-00-493-4073
NSN 6610-00-376-7689
NSN 5975-00-615-2582
NSN 5996-01-418-5140
NSN 5965-01-237-3342
NSN 5910-01-313-7599
NSN 5855-00-763-2155
NSN 5925-01-374-7002