Part Number: 111564-1 (Tyco electronics/amp) Part Number: 111564-2 (Avx - kyo) Part Number: 1115643 (Hardware) Part Number: 11156431 (Electronic component) Part Number: 111564-4 (Tyco electronics/amp) Part Number: 111564-5 (Amp incorporated) Part Number: 111564-6 (Our stock) Part Number: 111564-7 (Amp) Part Number: 111564-8 (Tyco electronics/amp) Part Number: 111564-9 (Tyco electronics/amp) Part Number: 111565 (Retainer) Part Number: 111565-1 (Retainer) Part Number: 111565-4 (Retainer) Part Number: 111565-5 (Retainer, piston)