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 5920-01-476-4081
NSN 6685-00-227-0212
NSN 5935-01-139-4744
NSN 5895-01-433-3244
NSN 5855-01-489-5808
NSN 6645-00-140-5173
NSN 5998-00-618-0235
NSN 6240-00-269-3346
NSN 5960-01-602-6009
NSN 6135-00-577-8429
NSN 6240-01-490-6922
NSN 6150-01-027-1126