Part Number: 8802-050-170S (Kel corporation)Part Number: 8840100174AD (Kel corporation)Part Number: 8850-068-170-L-D (Kel corporation)Part Number: 8850-100-170-LDF (Kel corporation)Part Number: 8913-040-178SD-A-F (Kel corporation)Part Number: 8913-060-178SD-A-F (Kel corporation)Part Number: P50-068DDP-SR1-TG (Kel corporation)