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 6130-01-022-9722
NSN 5975-01-078-7597
NSN 6135-01-046-6803
NSN 5910-01-419-3684
NSN 2925-00-185-1618
NSN 6220-01-234-2502
NSN 2925-00-516-8841
NSN 5996-01-205-8535
NSN 6110-01-572-3818
NSN 5920-01-052-6803
NSN 5905-01-261-7892
NSN 6110-01-191-8781