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 5910-00-660-9464
NSN 5930-00-155-5917
NSN 6145-01-431-2262
NSN 5930-01-384-2617
NSN 5996-00-023-8705
NSN 5985-00-296-7656
NSN 6105-01-292-2754
NSN 5925-00-845-6612
NSN 5945-01-585-6485
NSN 6220-00-171-8638
NSN 6650-01-394-6894
NSN 5835-00-221-6628