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 6130-01-127-5738
NSN 6610-01-361-4193
NSN 6220-01-484-7931
NSN 5925-01-452-7070
NSN 5925-00-660-7589
NSN 5855-00-337-3679
NSN 5998-01-502-6908
NSN 5998-01-317-6231
NSN 7035-01-566-0779
NSN 6610-00-200-8832
NSN 6620-00-430-5727
NSN 5975-01-296-5546