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 6645-01-595-7659
NSN 2925-01-510-9378
NSN 6110-01-355-4536
NSN 5960-01-628-2760
NSN 6320-01-643-0850
NSN 6685-01-620-1586
NSN 5920-01-615-7516
NSN 5835-00-275-0584
NSN 5855-00-548-4742
NSN 5990-01-433-3786
NSN 7035-01-381-7622
NSN 5950-00-147-9818