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 5925-00-275-7599
NSN 7035-01-145-5059
NSN 5985-00-422-2704
NSN 5985-00-166-9917
NSN 6150-01-463-8218
NSN 6620-00-273-8735
NSN 5835-01-631-7390
NSN 6650-01-057-6468
NSN 5975-01-654-4760
NSN 5910-01-520-6899
NSN 5930-01-465-0380
NSN 5950-00-529-6871