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.
NSN 5910-01-211-7803
NSN 5945-01-088-9048
NSN 6220-01-054-2804
NSN 5935-01-423-1053
NSN 5935-00-190-4811
NSN 6105-01-234-5401
NSN 6135-00-500-2082
NSN 5945-01-173-5611
NSN 5935-01-435-6574
NSN 5975-01-613-9762
NSN 6240-01-206-7519
NSN 4140-01-472-6474