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 5985-01-190-6492
NSN 6110-00-934-7943
NSN 5925-00-369-7747
NSN 5945-01-616-0323
NSN 5985-01-229-6932
NSN 5975-00-119-9182
NSN 5835-01-200-7153
NSN 5925-00-456-0651
NSN 6685-01-423-1464
NSN 5935-01-546-6353
NSN 7035-01-575-5642
NSN 5996-01-338-2998