Magniflux per mil-i-6868 and bell helicopter process specification 4075, heat treated per mil-h-6875 and helicopter process specification 4140, flange square within 0.0020 in., id and od concentric within 0.0030 in.
A tubular shaped unthreaded item with or without a flange at one end designed to be inserted into a hole to reduce the inside diameter of the hole and to protect the surrounding body structure from damage resulting from stress, strain, and/or vibration. The overall length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body. Includes items which are divided into two or more segments which includes 180 degrees (3.141 radians) or less of the bearing periphery. For items made of rubber, see bushing, nonmetallic. See also bearing, sleeve; bushing, tapered; spacer, sleeve; insulator, bushing; and bushing, electrical conductor. Excludes bushing, drill, jig.
Classification: Parts, nesoi, for cylindrical roller bearings, nesoi
NSN 6150-00-460-2938
NSN 6105-01-274-2719
NSN 5935-00-155-8680
NSN 5965-01-588-1744
NSN 5985-01-399-0614
NSN 6650-01-582-0189
NSN 7035-01-633-9537
NSN 5855-01-184-8089
NSN 4140-01-103-7089
NSN 2925-01-368-1333
NSN 5960-01-583-4737
NSN 6130-00-066-6879