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 6685-00-551-6139
NSN 5975-01-164-0320
NSN 5920-01-337-7018
NSN 6150-01-263-5754
NSN 5990-01-069-4604
NSN 5910-01-436-7525
NSN 6130-01-505-0025
NSN 6145-01-326-8004
NSN 5996-01-459-3548
NSN 5965-01-429-9234
NSN 5920-00-526-9238
NSN 6110-00-019-7576