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 5915-00-421-6811
NSN 6220-01-275-9688
NSN 6135-00-262-6807
NSN 5925-01-467-2509
NSN 5925-01-268-7711
NSN 6650-01-434-0331
NSN 5990-01-455-8035
NSN 5996-01-067-2807
NSN 5996-00-862-5514
NSN 5920-00-103-7642
NSN 6220-01-530-7197
NSN 5996-01-190-9304