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).
Classification: Other articles of iron or steel not wire nesoi
NSN 5895-00-349-8087
NSN 6105-00-919-8466
NSN 5990-00-166-9476
NSN 5950-01-181-3079
NSN 6150-01-653-8963
NSN 6645-01-504-3394
NSN 5996-01-192-7875
NSN 5996-00-450-4807
NSN 5910-01-181-4731
NSN 6645-01-537-6098
NSN 6620-00-854-5024
NSN 5855-00-494-9581