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 5998-01-578-2380
NSN 5960-01-553-4557
NSN 5998-01-135-5289
NSN 5905-01-023-9694
NSN 4140-01-431-6560
NSN 5960-00-163-9204
NSN 6145-01-361-0256
NSN 6220-01-499-6061
NSN 5925-01-524-6610
NSN 5855-01-223-0833
NSN 5965-00-706-7005
NSN 6645-01-535-7136