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).
Classification: Other articles of iron or steel not wire nesoi
NSN 5985-00-538-7464
NSN 2925-00-730-3115
NSN 5950-01-398-7210
NSN 5925-01-012-3624
NSN 6110-01-444-2024
NSN 5920-01-643-5512
NSN 5999-01-257-0207
NSN 6240-01-332-2887
NSN 6685-00-861-5445
NSN 5990-01-499-6930
NSN 5965-01-426-3225
NSN 5965-00-179-7886