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 6620-00-834-9430
NSN 5910-01-476-7528
NSN 6130-01-280-5113
NSN 6320-00-456-0836
NSN 5895-01-063-6081
NSN 5960-01-094-7569
NSN 5965-00-217-2476
NSN 5990-01-433-3786
NSN 6645-00-950-6122
NSN 5915-01-609-3891
NSN 6650-01-650-3335
NSN 5915-01-167-9841