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 5920-00-240-6394
NSN 6650-00-442-0567
NSN 5920-01-260-3945
NSN 5950-00-054-7226
NSN 6145-01-396-5647
NSN 5935-01-653-2332
NSN 5960-01-641-5493
NSN 6130-01-446-6252
NSN 5975-01-193-6739
NSN 6135-01-472-9011
NSN 5985-01-534-7728
NSN 5975-01-624-1600