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 5999-01-037-3256
NSN 6620-01-440-9810
NSN 6220-01-420-5516
NSN 6240-01-360-0225
NSN 5975-00-421-1317
NSN 5855-00-014-5008
NSN 5930-01-419-3789
NSN 6135-00-152-8729
NSN 5960-01-162-6166
NSN 6610-01-645-0331
NSN 5925-01-187-0396
NSN 5990-01-095-8866