Color, gray
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: Articles of aluminum nesoi
NSN 6110-01-294-4554
NSN 6685-01-146-0915
NSN 6220-01-250-6450
NSN 6320-00-593-0379
NSN 5910-01-351-7926
NSN 6620-00-619-7769
NSN 5985-01-025-2345
NSN 5925-00-052-7771
NSN 5835-00-279-6626
NSN 5960-01-214-0951
NSN 5985-01-464-4302
NSN 6645-01-391-3499