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 5985-00-601-4413
NSN 6620-01-367-0844
NSN 4140-01-205-0197
NSN 6135-01-589-9467
NSN 6320-00-270-8222
NSN 5925-00-792-3904
NSN 5835-01-535-0948
NSN 5985-01-448-9550
NSN 5950-01-283-7061
NSN 5975-01-654-4004
NSN 6645-01-210-8180
NSN 5915-00-934-0749