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 6645-01-039-0058
NSN 5990-00-881-6624
NSN 6650-01-071-0626
NSN 6145-01-181-5405
NSN 5975-01-582-8507
NSN 5930-01-448-9435
NSN 6150-00-057-4348
NSN 5960-01-304-0416
NSN 5895-01-374-3755
NSN 6650-01-030-0238
NSN 4140-01-362-0531
NSN 5998-01-262-9789