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 5975-00-015-7919
NSN 5930-00-125-0351
NSN 5925-00-536-4444
NSN 5945-00-826-2218
NSN 5999-01-076-4692
NSN 6650-01-207-2905
NSN 6320-00-593-0379
NSN 5990-01-426-7350
NSN 5835-01-303-6563
NSN 6685-01-603-0844
NSN 6685-00-740-1195
NSN 5895-01-602-8348