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 6320-01-108-5933
NSN 5895-00-269-3848
NSN 2925-01-623-9285
NSN 5965-00-485-9575
NSN 2925-00-176-3889
NSN 6610-00-186-9180
NSN 5965-00-455-7581
NSN 6145-01-640-6511
NSN 5905-00-168-4589
NSN 5975-01-245-9950
NSN 6150-00-768-9848
NSN 6685-01-572-6754