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 5895-00-554-4573
NSN 5835-00-419-0575
NSN 5990-00-610-2826
NSN 6135-00-422-3967
NSN 6150-00-379-4656
NSN 7035-00-631-3782
NSN 5950-01-492-9908
NSN 5996-01-580-1975
NSN 6685-01-519-7498
NSN 6645-00-833-2395
NSN 5925-00-550-4946
NSN 2925-00-448-4685