ST421-K-A4 G ?”

^{001-1850, Linear LVDT, WR}

^{CON-S26269, Connector, 3/8 Tube X 3/4-16 Str Thread}

^{001-1795, Slipring, SFT ELB}

^{001-1828, Cover, Wrist Base}

^{CON-X17219, Connector,15 Contact Pins}