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 5960-01-397-8328
NSN 6105-01-238-2653
NSN 5996-01-377-3743
NSN 5975-01-253-2452
NSN 4140-01-504-9512
NSN 6135-01-136-1059
NSN 5990-00-170-4239
NSN 6220-00-401-4648
NSN 5985-00-805-5690
NSN 5930-01-104-5295
NSN 6240-01-112-7577
NSN 5975-01-195-6760