SERVICE MANUAL NOZZLES Section 12 NOZZLE CHART Nozzle Holder Ass’y Original Equipment Nozzle and Holder Ass’y Number IH ReNEWed Nozzle Number Code (See NOTE 1) Nozzle Identification Number Inscribed on Valve Body (See NOTE 2) Number and Dia. of Spray mm Holes (in) Opening Pressure (New) (See NOTE 3) 675 960 C91* 631 570 C91 673 570 C91 A ADB-152M-164-7 4-0.274 mm 0.0107 in 24825-28855 kPa (3600-3750 psi) 675 967 C91* 631 571 C91 673 599 C1 B ADB-152M-165-7 4-0.314 mm 0.0122 in 24825-28855 kPa (3600-3750 psi) 682 654 C91* 749 039 C91 682 960 C1 C ADB-150M-168-7 4-0.330 mm 0.0129 in 24825-28855 kPa (3600-3750 psi) 687 145 C91* 749 680 C91 687 146 C1 J ADB-152M-206-7 4-0.300 mm 0.0118 in 24825-28855 kPa (3600-3750 psi) 687 372 C91* 749 945 C91 687 400 C1 P ADB-152M-213-7 4-0.340 mm 0.0133 in 24825-28855 kPa (3600-3750 psi) 688 840 C91* 749 763 C91 687 214 C1 N ADB-150M-208-7 4-0.350 mm 0.0137 in 24825-28855 kPa (3600-3750 psi) 691 348 C91** 735 094 C91 691 399 C1 R+ ADB-150M-228-7 4-0.350 mm 0.0137 in 24820-28855 kPa (3600-3750 psi) 1 806 169 C91 1 806 170 C1 P N/A 24825-28855 kPa (3600-2750 psi) 1 802 769 C91 1 802 770 C1 S ADB-150N-236-7 24825-28855 kPa (3600-3750 psi) NOTE 1: Code located near or on top of holder. NOTE 2: Nozzle identification number cannot be seen with nozzle assembled in holder. NOTE 3: Readjust nozzle when opening pressure is below 20000 kPa (2900 psi). * Used on 300 and 400 Series Engines. ** Used on 400 Series Engines with Injection Pump Part Nos. 691 344 C91 and 691 345 C91 + Indicates close controlled sac volume to reduce emissions. CGES-185-3 PRINTED IN UNITED STATES OF AMERICA Page 3