PHOENIX, Ariz. -- Honeywell Aerospace generated second quarter 2026 revenue of $4.52 billion, representing a 5 percent increase on both a reported and organic basis compared to the same period in the prior fiscal year. Net income for the quarter declined 70 percent year-over-year to $256 million, down from $852 million in the second quarter of 2025, while adjusted earnings before interest and taxes dropped 7 percent to $995 million. The contraction in profitability was driven primarily by approximately $100 million in separation-related expenses and inventory obsolescence charges following the completion of the company's corporate spin-off from Honeywell International Inc. on June 29.
Order momentum across core programs remained positive, expanding total firm backlog to $18.15 billion at quarter end, an increase of 9 percent year-over-year, while trailing twelve-month orders rose 8 percent. Year-to-date new business awards reached an estimated lifetime value of $15 billion, highlighted by a major selection from IndiGo for flagship avionics and power systems covering 810 Airbus A320neo family aircraft, marking the largest selectable equipment award in company history. Additional program momentum included Aeromexico committing to deploy the Surface Alerts runway safety technology across more than 100 Boeing 737NG and 737MAX aircraft, alongside expanding adoption of the Civitanavi Systems ARGO 4000 inertial measurement system among European defense original equipment manufacturers for missile, unmanned, maritime, and land platforms. These program capture trends underscore strong long-term alignment with commercial fleet expansion, retrofits, and tactical modernization priorities, even as near-term shipment capability remains gated by component supply bottlenecks.
Management revised full-year 2026 operational guidance downward to reflect constrained output capacity and unfavorable product mix shifts. Full-year organic sales growth expectation was lowered from the previous target of 7 to 9 percent down to 4 to 5 percent, while full-year pro forma standalone adjusted earnings before interest and taxes guidance was reduced to a range of $4.35 billion to $4.45 billion. Executive leadership indicated that the outlook adjustment is necessary to align revenue delivery with demonstrated supply chain throughput, particularly across critical mechanical component suppliers and casting foundries. While long-term demand visibility remains supported by growing order books, execution risks persist regarding supplier tooling ramp-ups, dual-sourcing qualifications, and the timing of inventory normalization.
INDUSTRY SEGMENTS
Commercial Original Equipment
Commercial Original Equipment revenue increased 6 percent year-over-year to $679 million, up from $640 million in the second quarter of 2025. Sales expansion was driven by double-digit growth within the commercial air transport sector as component delivery schedules recoupled to higher aircraft assembly rates at major airframe manufacturers. Demand was bolstered by increasing production deliveries across narrowbody and widebody transport categories.
Segment margins remained under pressure due to product mix dynamics inherent in early-phase original equipment production. Lower-margin original equipment shipments absorbed a higher share of operational output relative to legacy aftermarket products, while persistent tier-two and tier-three supplier bottlenecks restricted the pace at which manufacturing facilities could achieve optimal production efficiencies.
Commercial Aftermarket
Commercial Aftermarket revenue rose 8 percent year-over-year to $2.03 billion, compared to $1.88 billion in the prior-year period. Growth was sustained by strong global flight activity across the commercial airline and business aviation installed bases, generating elevated demand for maintenance, repair, overhaul services, and spare parts.
Despite top-line expansion, aftermarket margin potential was constrained by limited spare part availability and supply chain lead times that prevented complete fulfillment of surging customer demand. The inability to fully capitalize on high-margin aftermarket demand slowed overall operating income expansion, forcing prioritization of original equipment delivery obligations over secondary market spares.
Defense and Space
Defense and Space revenue reached $1.82 billion in the second quarter, representing a 3 percent increase from $1.77 billion in the second quarter of 2025. Top-line performance benefited from high-single-digit volume gains across U.S. military programs, though total growth was moderated by lower international shipment volumes resulting from export supply constraints and the planned wind-down of a restricted government program.
Segment earnings were negatively impacted by a $50 million inventory obsolescence charge, situated primarily within the Engine and Power Systems division. Execution challenges, fixed-price contract cost absorption, and a unfavorable geographic delivery mix toward domestic defense programs further weighed on segment profitability during the period.
The second quarter results demonstrate robust medium-term demand across commercial transport and military defense platforms, backed by a growing $18.15 billion backlog. However, revenue stability and margin expansion over the next twelve to twenty-four months will depend almost entirely on supply chain remediation and execution efficiency, as output constraints currently prevent the company from fully converting market demand into high-margin deliveries.
