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 6135-00-900-2139
NSN 6685-00-542-1406
NSN 5935-00-798-5696
NSN 6220-01-519-9305
NSN 5925-00-467-6213
NSN 6135-01-205-5965
NSN 6645-00-536-1555
NSN 5990-01-413-2405
NSN 5960-01-481-8051
NSN 6685-01-295-3256
NSN 5975-01-381-1086
NSN 5920-01-097-6606