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 5925-01-469-8462
NSN 5855-01-599-3982
NSN 5930-01-014-1496
NSN 6220-01-050-8923
NSN 6150-01-458-6442
NSN 4140-01-463-9299
NSN 6645-00-171-9251
NSN 6220-01-275-0995
NSN 5985-01-412-2865
NSN 4140-01-314-4013
NSN 6620-01-346-9340
NSN 5975-01-385-6437