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 5930-01-422-1702
NSN 5905-01-340-7891
NSN 6685-00-663-9000
NSN 6110-01-540-3799
NSN 7035-01-656-3522
NSN 5990-01-395-4194
NSN 6135-00-450-3528
NSN 6240-01-212-3255
NSN 5996-01-078-4620
NSN 5950-01-468-0866
NSN 5915-01-224-9516
NSN 6645-01-407-0204