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 5910-01-411-4661
NSN 5930-01-606-3438
NSN 6130-00-345-9644
NSN 6645-00-994-6664
NSN 5855-00-560-0110
NSN 5975-00-023-1937
NSN 6650-01-240-2334
NSN 5965-01-088-5414
NSN 5985-01-136-9252
NSN 5835-01-431-6877
NSN 5950-01-018-2206
NSN 5935-01-160-7667