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 6150-01-558-3270
NSN 5905-00-904-5661
NSN 6130-00-621-7997
NSN 6685-00-543-1409
NSN 5855-00-962-5792
NSN 6685-01-391-6790
NSN 6620-00-527-6523
NSN 6135-01-280-0600
NSN 5835-01-580-0446
NSN 6685-00-181-2560
NSN 4140-01-349-6885
NSN 5975-01-420-5786