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 7035-01-250-5744
NSN 6130-01-032-4958
NSN 6105-01-653-6829
NSN 5985-00-258-7134
NSN 5920-01-424-6800
NSN 5895-01-188-8820
NSN 5905-00-905-9011
NSN 6220-01-468-6030
NSN 5930-01-534-7835
NSN 6685-01-112-0458
NSN 5925-01-469-6068
NSN 5990-01-265-8082