One end is splined for broaching
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 5965-01-394-1542
NSN 6610-01-322-7677
NSN 5950-01-462-4956
NSN 5910-01-626-6662
NSN 6685-01-237-2562
NSN 7035-01-500-5998
NSN 7035-01-581-3869
NSN 6130-01-500-7463
NSN 5996-00-525-1777
NSN 5925-01-351-0640
NSN 5905-01-465-2850
NSN 5935-01-607-4257