threaded fastener

This term is defined in ECSS-E-ST-33-01C as
fastener with a threaded portion

This term is defined in ECSS-Q-ST-70-45C as
device composed by a cylindrical screwed bar provided with a head and a metal collar, screwed internally, to fit the cylindrical bar that is to hold parts firmly together in an assembly

This term is defined in ECSS-Q-ST-70-46C Rev. 1 as
device composed by a cylindrical screwed bar provided with a head and a metal collar, screwed internally, to fit the cylindrical bar that is used to hold parts firmly together in an assembly