Counter bore 1.187 diameter x .12 deep
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 5895-00-202-4961
NSN 5935-01-495-0093
NSN 5920-00-541-1119
NSN 5835-01-616-6131
NSN 5925-01-147-5725
NSN 5945-01-171-1747
NSN 5920-01-532-8280
NSN 6150-00-870-7127
NSN 5895-00-653-4227
NSN 6145-00-812-4046
NSN 5990-01-417-4402
NSN 6150-01-031-8822