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 5996-01-064-0630
NSN 5985-00-104-5981
NSN 6150-00-001-8873
NSN 5910-01-361-9106
NSN 4140-01-466-4496
NSN 7035-01-346-8800
NSN 6150-00-752-8554
NSN 5950-01-247-3051
NSN 5965-01-546-4628
NSN 5915-00-449-4488
NSN 5855-01-397-6300
NSN 7035-01-324-7796