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 6220-00-440-0418
NSN 5835-01-352-7211
NSN 6645-01-096-9719
NSN 5930-00-505-5306
NSN 6240-01-571-3684
NSN 5999-00-551-0835
NSN 5910-01-522-1333
NSN 5925-01-147-5368
NSN 5960-01-469-9710
NSN 4140-01-192-3570
NSN 6240-00-753-7586
NSN 5910-01-303-7422