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 5925-01-373-2324
NSN 4140-01-342-8677
NSN 6240-00-120-0140
NSN 6105-01-304-6442
NSN 5925-01-287-7554
NSN 5855-01-392-1110
NSN 5985-01-158-8447
NSN 6685-00-303-3283
NSN 5950-00-961-8134
NSN 5990-00-495-2859
NSN 5925-01-648-0854
NSN 5996-00-636-4849