This Niles-Simmons windshield wiper, designated by the primary inventory number 452007000030, functions as a direct replacement for damaged units in field-deployed or hangar-based ground support vehicles. Maintenance logs often cross-reference this item against the secondary alphanumeric identifier #168321, enabling warehouses to quickly locate the correct manufacturing batch during stock audits. Proper selection of this model preserves structural alignment with the original frame, allowing mechanics to restore full sweeping capability without needing adapter brackets or custom fittings during reassembly.
