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 5920-01-306-8753
NSN 5998-01-067-8819
NSN 6150-01-180-2741
NSN 5905-01-594-2937
NSN 5905-01-244-5935
NSN 5930-00-405-5409
NSN 6685-00-809-7599
NSN 6645-01-147-4603
NSN 6685-01-121-0572
NSN 7035-01-223-3002
NSN 5905-00-472-5343
NSN 5915-01-141-6726