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 5930-01-029-3891
NSN 7035-00-631-3782
NSN 5930-00-349-7017
NSN 6145-01-538-3690
NSN 5945-01-329-8340
NSN 5855-00-327-2061
NSN 5930-00-852-5790
NSN 6135-00-932-3136
NSN 5996-00-231-9322
NSN 6150-01-256-1873
NSN 5990-00-617-1422
NSN 6150-01-325-4341