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 2925-01-191-9668
NSN 5855-01-325-9507
NSN 5935-01-119-0319
NSN 6105-00-996-1369
NSN 5960-01-118-3394
NSN 6685-00-022-8010
NSN 5855-00-862-3345
NSN 5999-01-084-1758
NSN 7035-00-553-6951
NSN 5915-01-310-8560
NSN 6240-01-426-5581
NSN 5975-01-411-3684