Part Number: 131-0273-23 (Resistor) Part Number: 131027323K (Res 27 k 5 1/4w cf) Part Number: 131-0273-28 (Resistance) Part Number: 13102734 (127 ea stock) Part Number: 13102-74 (Porous pnl rh hor stab) Part Number: 131-0274-13 (Resistance) Part Number: 131-0274-23 (Resistor) Part Number: 131027423K (Res 270 k 5 1/4w cf) Part Number: 1310-2744 (New in stock) Part Number: 13102-75 (Porous pnl vert fin) Part Number: 131027523K (Res 2.7 m 5 1/4w cf) Part Number: 1310-2759-0300 (Walex electronic) Part Number: 131-0277-00 (Tek) Part Number: 1310-2773 (527 ea stock)