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 5935-01-076-4294
NSN 5960-01-426-4242
NSN 5990-01-455-8035
NSN 5895-01-096-2067
NSN 5895-01-521-2583
NSN 4140-01-204-2907
NSN 5930-01-294-9728
NSN 2925-00-777-2902
NSN 5950-01-447-9101
NSN 6685-01-252-4255
NSN 2925-01-285-0919
NSN 6130-00-275-5929