Hole diameter 0.250 in.
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 5999-00-104-5582
NSN 6135-01-611-0125
NSN 5895-01-149-4529
NSN 5855-01-584-4128
NSN 5905-01-286-9644
NSN 5996-01-016-2046
NSN 6610-00-161-7439
NSN 5999-01-020-7641
NSN 6320-01-190-1397
NSN 6240-00-787-8329
NSN 2925-01-197-7864
NSN 6105-01-541-1478