Business Segments · D&A
Aeronautics Systems — D&A
Northrop Grumman Aeronautics Systems — D&A decreased by 17.3% to $91M in Q1 2026 compared to the prior quarter. Year-over-year, this metric grew by 2.2%, from $89M to $91M. Over 4 years (FY 2021 to FY 2025), Aeronautics Systems — D&A shows an upward trend with a 9.5% CAGR.
Analysis
StatementSegment
CategoryEfficiency
SignalContext dependent
VolatilityStable
First reportedQ1 2018
Last reportedQ1 2026Apr 21, 2026
Rolls up toD&A
How to read this metric
Increasing depreciation may signal a recent expansion of the asset base, while stable levels suggest consistent asset utilization.
Detailed definition
This metric represents the non-cash expense allocated to the aeronautics segment for the wear and tear of physical asset...
Peer comparison
Comparable to segment-level depreciation and amortization charges reported by peer aerospace manufacturers.
Metric ID:
noc_segment_aeronautics_systems_depreciation_and_amortizationHistorical Data
20 periods
| Q2 '21 | Q3 '21 | Q4 '21 | Q1 '22 | Q2 '22 | Q3 '22 | Q4 '22 | Q1 '23 | Q2 '23 | Q3 '23 | Q4 '23 | Q1 '24 | Q2 '24 | Q3 '24 | Q4 '24 | Q1 '25 | Q2 '25 | Q3 '25 | Q4 '25 | Q1 '26 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Value | $66.5M | $66.5M | $66.5M | $80.5M | $80.5M | $80.5M | $80.5M | $97.5M | $97.5M | $97.5M | $97.5M | $75M | $99M | $92M | $119M | $89M | $92M | $92M | $110M | $91M |
| QoQ Change | — | +0.0% | +0.0% | +21.1% | +0.0% | +0.0% | +0.0% | +21.1% | +0.0% | +0.0% | +0.0% | -23.1% | +32.0% | -7.1% | +29.3% | -25.2% | +3.4% | +0.0% | +19.6% | -17.3% |
| YoY Change | — | — | — | — | +21.1% | +21.1% | +21.1% | +21.1% | +21.1% | +21.1% | +21.1% | -23.1% | +1.5% | -5.6% | +22.1% | +18.7% | -7.1% | +0.0% | -7.6% | +2.2% |
Range$66.5M – $119M
CAGR+6.8%
Avg YoY Growth+9.3%
Median YoY Growth+19.9%
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Frequently Asked Questions
- What is Northrop Grumman's aeronautics systems — d&a?
- Northrop Grumman (NOC) reported aeronautics systems — d&a of $91M in Q1 2026.
- How has Northrop Grumman's aeronautics systems — d&a changed year-over-year?
- Northrop Grumman's aeronautics systems — d&a increased by 2.2% year-over-year, from $89M to $91M.
- What is the long-term trend for Northrop Grumman's aeronautics systems — d&a?
- Over 4 years (2021 to 2025), Northrop Grumman's aeronautics systems — d&a has grown at a 9.5% compound annual growth rate (CAGR), from $266M to $383M.
- What does aeronautics systems — d&a mean?
- The non-cash accounting cost representing the gradual loss of value of the aeronautics division's assets.