Part Number: 5-89537-3001 (Quadrant, elev)Part Number: 5-89537-3005 (Quadrant, elev)Part Number: 5-89537-3006 (Quadrant, elev)Part Number: 5-89537-3007 (Quadrant, elev)Part Number: 65-22902-2 (Quadrant, elev)Part Number: 65-22902-3 (Quadrant, elev)