A solid metallic item, usually cylindrical, with or without a flange at one end. It is designed to be inserted into a hole to reduce the inside diameter of the hole and protect the surrounding body structure from damage resulting from stress, strain and/or vibration, but without a through hole parallel to the axis. It is intended for subsequent drilling operation.
NSN 5945-00-581-9875
NSN 5998-01-449-3501
NSN 7035-01-435-7962
NSN 4140-00-757-5270
NSN 5985-00-886-8507
NSN 7035-01-471-3398
NSN 5975-01-251-3036
NSN 5925-01-201-1007
NSN 4140-00-189-0235
NSN 7035-01-392-9838
NSN 5975-01-415-3331
NSN 5910-00-898-5480