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 5985-01-500-5907
NSN 6145-01-219-8481
NSN 5990-01-322-9781
NSN 5925-01-271-7652
NSN 5835-01-192-4165
NSN 5930-01-447-6646
NSN 6105-01-541-5936
NSN 5950-01-468-5431
NSN 5985-00-420-9491
NSN 6220-01-576-2625
NSN 5999-00-922-2388
NSN 5930-00-594-0563