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).
Classification: Other wrought titanium, nesoi
NSN 5975-00-553-7151
NSN 5996-01-284-7758
NSN 4140-01-661-1043
NSN 6150-01-220-8412
NSN 5998-01-018-2917
NSN 2925-00-650-8513
NSN 4140-00-249-5603
NSN 6240-00-538-0920
NSN 5930-00-203-4430
NSN 6650-01-414-8810
NSN 5965-01-428-3348
NSN 5835-00-928-5717