Aircraft maintenance and repair services (except factory conversion, factory overhaul, factory rebuilding) · Virginia
STS Line Maintenance - DCA
Arlington, VA · ~9 workers · 3 years of OSHA Injury Tracking Application data.
- A
- Excellent Safety Record
- 1.6
- Avg TCR
- 4.5
- Industry avg
- 0
- Fatalities
The verdict
STS Line Maintenance - DCA runs at 35% of its industry's injury rate - far safer than the typical Aircraft maintenance and repair services (except factory conversion, factory overhaul, factory rebuilding) workplace, earning a grade A.
STS Line Maintenance - DCA: 1.6 TCR = 35% of Aircraft maintenance and repair services (except factory conversion, factory overhaul, factory rebuilding) BLS 4.5 · 3y Form 300A (see methodology below)
STS Line Maintenance - DCA safety composite
STS Line Maintenance - DCA scores strongest on dart rate (safer than 81% of same-industry peers) and weakest on fatalities (safer than 50%), blended into one 0-100 breakdown against same-industry peers. A missing measure drops out and redistributes its weight rather than deflating the score. This is a per-dimension breakdown, distinct from the single letter grade above it (which weights TCR alone against the BLS industry benchmark).
72/100
Percentile-weighted across 3 of 3 measures
- Total Case Rate (TCR)
- B 1.58 per 100 workers
Safer than 77% of industry peers
- DART rate
- B 0 per 100 workers
Safer than 81% of industry peers
- Fatalities
- D 0
Safer than 50% of industry peers
Benchmarked live against every credibly-rated employer in the same NAICS industry code in the current OSHA extract (a segment must have at least 8 rated peers to benchmark). Not a legal or compliance determination; PlainSafetyScore's own weighting (TCR 40%, DART 35%, fatalities 25%).
TCR Δ
−1.8
2020→2024
STS Line Maintenance - DCA injury rate improved
STS Line Maintenance - DCA's TCR fell 1.8 from 1.8 in 2020 to 0.0 in 2024. Peak filing year was 2023 at 3.0 TCR. In 2024, DART was 0× this establishment's average TCR (severity share of cases).
2020=1.8 · 2023=3.0 · 2024=0.0
OSHA ITA Form 300A scorecard
Establishment book 488190 · Arlington, VA AT/BELOW-IND · SMALL
Grade A · TCR 1.6 · 35% of ind
- DART 0.0 DART
- RANK #12/33
- PHOTO Learjet Inc. - Wichi…
- BOOK 3y book
- INJ 4 inj
- SIZE ~9 FTE
Nearest TCR peer: Learjet Inc. - Wichita, Kansas (0.0 TCR gap)
Read with this employer → · Industry book → · Virginia employers → · Look up another →
STS Line Maintenance - DCA in the TCR neighbourhood
Average Total Case Rate among this establishment and nearest same-industry peers
- This site
STS Line Maintenance - DCA
1.6 TCR
- Learjet Inc. -
Learjet Inc. - Wichita, Kansas
1.6 TCR
- MS - Norfolk,
MS - Norfolk, VA - 5NFVA (CFT Field Direct)
1.6 TCR
- Concorde Jet C
Concorde Jet Center, LLC
1.6 TCR
- Aviation Exter
Aviation Exteriors Louisiana
1.6 TCR
What this shows STS Line Maintenance - DCA averages 1.6 TCR (35% of the Aircraft maintenance and repair services (except factory conversion, factory overhaul, factory rebuilding) BLS benchmark).
STS Line Maintenance - DCA TCR series: 2020=1.8 · 2023=3 · 2024=0 · BLS 4.5
Where STS Line Maintenance - DCA falls in its industry
992 Aircraft maintenance and repai establishmentsSafer than 77% of graded establishments in this industry, whose median TCR is 3.2.
Narrower to Virginia alone (the establishments it most directly competes with for workers and contracts): ranked #12 safest of 33 Aircraft maintenance and repai employers in Virginia.
STS Line Maintenance - DCA has fewer employees than the Aircraft maintenance and repair services median and a lower injury rate than the industry's median TCR of 3.2. Workforce size and injury rate do not always move together within the same industry -- some of its smaller peers run higher rates than its larger ones, and vice versa.
Year-by-Year Safety Data
| Year | TCR | DART | Injuries | Illnesses | Fatalities |
|---|---|---|---|---|---|
| 2024 | 0.0 | 0.0 | 0 | 0 | 0 |
| 2023 | 3.0 | 2.0 | 3 | 0 | 0 |
| 2020 | 1.8 | 0.0 | 1 | 0 | 0 |
OSHA ITA peer cross-reference
Establishment peer ledger
488190 · VA · Arlington
992 Aircraft maintenance and repair services (except factory conversion, factory overhaul, factory rebuilding) employers nationwide with a credible TCR · 12,673 rated employers in Virginia with headcount on file · 250 employers in Arlington, VA · 4 cross-state NAT-TCR peers. Closest matches by relationship code are listed below.
| Rel | Establishment | Metric |
|---|---|---|
| NAICS-TCR | Learjet Inc. - Wichita, Kansas | 1.6 TCR |
| NAICS-TCR | MS - Norfolk, VA - 5NFVA (CFT Field Direct) | 1.6 TCR |
| NAICS-TCR | Concorde Jet Center, LLC | 1.6 TCR |
| NAICS-TCR | Aviation Exteriors Louisiana | 1.6 TCR |
| STATE-SIZE | Reico Kitchen & Bath - Richmond, VA | 9 FTE |
| STATE-SIZE | Arc3 Gases South Hill, Virginia | 9 FTE |
| STATE-SIZE | Covington | 9 FTE |
| STATE-SIZE | 3025_5844 | 9 FTE |
| CITY-NEAR | Virginia Hospital Center | 3,475 FTE |
| CITY-NEAR | 4795-AA-DCA-WASHINGTON - REAGAN NATIONAL-DCA-TRML | 1,944 FTE |
| CITY-NEAR | Headquarters and Company | 1,521 FTE |
| CITY-NEAR | EMCOR Government Services | 1,167 FTE |
| NAT-TCR | Rydbom Express, Inc. | 1.6 TCR |
| NAT-TCR | AZZ Surface Technologies - Rowlett LLC | 1.6 TCR |
| NAT-TCR | Ohio River Boats | 1.6 TCR |
| NAT-TCR | CCK Automations | 1.6 TCR |
Rel codes: NAICS-TCR · STATE-SIZE · CITY-NEAR · NAT-TCR/NAT-SIZE cross-state. Read with this employer →
Read our methodology - how this data is sourced, computed, and verified.