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 7035-01-641-8465
NSN 7035-01-644-4886
NSN 2925-01-113-6904
NSN 5855-01-409-1792
NSN 6105-01-112-1350
NSN 6650-00-259-2605
NSN 6685-01-010-9162
NSN 6150-00-963-3951
NSN 5998-01-339-8642
NSN 5920-01-595-9534
NSN 5950-01-488-9848
NSN 5960-01-617-6345