Oil impregnated; .1875 dia. Hole thourgh center
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 5950-01-266-8986
NSN 6145-00-196-1394
NSN 5950-01-423-0082
NSN 6135-00-100-8890
NSN 5930-01-419-7656
NSN 7035-01-202-8172
NSN 6650-00-259-2605
NSN 6240-01-268-2223
NSN 6610-00-690-6374
NSN 5895-01-393-3880
NSN 5960-01-022-6423
NSN 6610-01-160-6585