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 6150-01-212-4069
NSN 6105-00-871-6960
NSN 5945-01-016-5358
NSN 5950-00-628-3098
NSN 5925-00-186-0765
NSN 6240-01-534-1271
NSN 7035-01-076-4067
NSN 6135-01-472-9011
NSN 5996-00-765-1401
NSN 6150-00-587-7196
NSN 4140-00-861-0527
NSN 6150-01-572-2344