2 grooves on one end 0.063 in. Nom width with 45.Deg angle on one side of grooves
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).
Classification: Other articles of iron or steel not wire nesoi
NSN 5910-01-254-3758
NSN 6150-00-141-0293
NSN 5915-01-604-0892
NSN 6130-01-493-6437
NSN 6645-00-276-7544
NSN 6650-01-226-2397
NSN 5975-00-119-3592
NSN 5960-00-148-4492
NSN 5915-01-142-2018
NSN 6645-01-609-6255
NSN 5905-01-071-7351
NSN 5930-01-239-1967