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 2925-00-156-4495
NSN 6620-00-819-5046
NSN 6105-00-275-0826
NSN 5998-01-573-6243
NSN 5925-01-145-9198
NSN 6240-00-753-7586
NSN 5975-01-534-8245
NSN 4140-01-492-5923
NSN 5975-01-522-5670
NSN 6240-01-633-9357
NSN 6150-01-356-6780
NSN 6685-00-105-3928