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 6620-00-197-5130
NSN 5925-01-617-0364
NSN 5920-01-460-2286
NSN 5965-01-647-7397
NSN 5915-01-594-1512
NSN 5999-01-361-8950
NSN 5996-01-272-7879
NSN 5990-01-460-6390
NSN 6685-01-588-6059
NSN 5960-01-063-6846
NSN 6610-01-602-2132
NSN 5930-01-132-0385