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 2925-01-495-0586
NSN 5975-01-374-7845
NSN 5945-00-512-9082
NSN 5998-00-349-0268
NSN 5965-00-243-9496
NSN 4140-00-202-6285
NSN 5985-00-263-7870
NSN 6130-00-842-3813
NSN 5960-00-040-9989
NSN 6240-00-921-4493
NSN 5990-01-118-0151
NSN 5915-00-234-0809