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: Other articles of iron or steel not wire nesoi
NSN 5998-00-005-7064
NSN 5999-01-410-7802
NSN 7035-01-386-5722
NSN 7035-00-541-8516
NSN 5930-00-366-1357
NSN 5910-00-768-1809
NSN 5965-01-150-1920
NSN 5935-01-027-9114
NSN 5925-00-644-5546
NSN 5975-00-185-5243
NSN 6220-01-514-5520
NSN 5915-00-913-5603