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 5990-00-697-1438
NSN 7035-00-205-8739
NSN 5965-00-951-9961
NSN 7035-00-300-3208
NSN 6110-01-470-7688
NSN 5895-01-027-1192
NSN 5935-00-269-5516
NSN 6220-01-206-7663
NSN 5925-01-457-0289
NSN 5910-01-076-2944
NSN 5905-01-228-3571
NSN 5920-01-517-9915