Flange is flatted, flange diameter 0.1250 in., distance from flat to center of bore is 0.0350 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).
Classification: Copper screws, nuts, bolts, rivets, and other fasteners not threaded
NSN 5990-00-325-9218
NSN 5998-01-533-3858
NSN 5945-00-833-8948
NSN 5996-00-698-5854
NSN 6645-00-684-3424
NSN 5996-01-176-3180
NSN 5945-01-264-5413
NSN 2925-00-580-3018
NSN 6135-01-231-4809
NSN 5855-01-432-0524
NSN 6130-01-269-0500
NSN 6135-00-444-1402