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 5925-01-142-7775
NSN 6620-01-584-6653
NSN 5930-01-310-0394
NSN 6220-01-137-2848
NSN 5930-01-160-2227
NSN 5990-01-147-5225
NSN 5915-00-525-5753
NSN 6105-00-719-9943
NSN 5975-01-389-5823
NSN 5965-00-933-8971
NSN 5990-01-485-0260
NSN 6620-01-255-6374