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 5855-01-354-3463
NSN 6135-01-074-8220
NSN 2925-00-265-7539
NSN 5996-01-138-8678
NSN 6685-01-554-8602
NSN 6685-01-172-5482
NSN 5985-01-444-4054
NSN 5935-01-267-4052
NSN 6150-01-429-7097
NSN 6240-01-436-4649
NSN 5985-00-914-8261
NSN 2925-01-290-7239