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 5950-01-204-5891
NSN 5950-01-302-6714
NSN 5915-00-394-6523
NSN 2925-00-275-1807
NSN 6610-00-267-9944
NSN 5835-00-532-5910
NSN 6645-01-414-6125
NSN 6240-01-294-8997
NSN 5910-01-601-4756
NSN 5960-00-808-8197
NSN 5915-01-542-9037
NSN 7035-00-135-4758