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 6150-01-478-5411
NSN 5999-01-287-8308
NSN 6320-00-519-0770
NSN 5996-01-095-5345
NSN 5895-01-036-5350
NSN 5895-01-329-0078
NSN 5960-01-553-4557
NSN 5925-01-661-2591
NSN 5950-01-010-4417
NSN 6240-00-275-1950
NSN 5998-00-125-4922
NSN 6220-01-391-7705