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 5925-00-931-7659
NSN 5975-01-222-2612
NSN 6620-01-211-9063
NSN 6240-01-268-0409
NSN 5905-00-251-0537
NSN 4140-01-615-4681
NSN 7035-01-379-3795
NSN 6685-01-415-5128
NSN 5950-00-994-7052
NSN 6240-01-533-3763
NSN 6685-01-424-0975
NSN 6135-00-932-3136