Internal flange left end, counterbored 0.675 in. Max and 0.665 in. Min dia, 0.070 in. Max 0.050 in. Min dia
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: Articles of aluminum nesoi
NSN 5905-01-521-2217
NSN 5990-01-617-5156
NSN 5960-01-604-1158
NSN 5996-01-272-2737
NSN 5910-00-699-6391
NSN 5855-01-391-3819
NSN 5925-00-997-1298
NSN 5985-01-613-8472
NSN 6620-01-580-0883
NSN 2925-00-891-9289
NSN 5965-01-426-8325
NSN 5930-00-946-9433