Oshkosh shares are down about 3.5% in Thursday’s session (April 2, 2026), with trading pressure linked to renewed attention on execution and product-quality risks around the U.S. Postal Service Next Generation Delivery Vehicle (NGDV) program. The latest focal point is a safety recall affecting 5,242 model-year 2025–2026 NGDV and NGDV Electric vehicles after the brake pedal mounting pin and retaining clip may not have been installed, creating a risk of brake actuator separation and loss of braking ability.

The recall identifies a potential assembly issue in which the mounting pin and retaining clip that secure the brake actuator rod to the brake pedal may be missing. The stated safety consequence is a possible loss of braking ability, increasing crash risk. The remedy calls for inspection and installation of the missing hardware as needed, at no charge, and the campaign lists 5,242 potentially affected vehicles.

Even when direct financial impact is limited, recalls tied to a flagship government program can weigh on sentiment because they raise questions about manufacturing controls, rework burden, and ramp reliability. For Oshkosh, the NGDV program is watched closely as a multi-year production opportunity, so headlines around quality and field fixes can increase perceived risk around delivery schedules, program profitability, and the pace of the ramp.

Investors will be watching for any indication that the recall expands beyond the currently identified population, whether additional production or inspection holds are needed, and whether delivery cadence to USPS is affected. Any company commentary that quantifies expected costs, confirms production-process changes, or reiterates program timelines could influence near-term trading.