Aircraft maintenance and repair services (except factory conversion, factory overhaul, factory rebuilding) · Oklahoma

251

Vance Afb, OK · ~401 workers · 6 years of OSHA Injury Tracking Application data.

C
Average Safety Record
4.8
Avg TCR
4.5
Industry avg
0
Fatalities
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The verdict

251 runs at 106% of its industry's injury rate - about level with the typical Aircraft maintenance and repair services (except factory conversion, factory overhaul, factory rebuilding) workplace, earning a grade C.

251: 4.8 TCR = 106% of Aircraft maintenance and repair services (except factory conversion, factory overhaul, factory rebuilding) BLS 4.5 · 6y Form 300A (see methodology below)

251 safety composite

251 scores strongest on fatalities (safer than 50% of same-industry peers) and weakest on dart rate (safer than 21%), 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).

F

33/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 4.75 per 100 workers

Safer than 32% of industry peers

DART rate
F 4.1 per 100 workers

Safer than 21% 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%).

Rising injury rate

251: 5.1 → 5.7 TCR

Peak year 2020 @ 6.8 TCR · DART/TCR 0.86× in 2021

251's TCR rose 0.6 from 5.1 in 2016 to 5.7 in 2021. Peak filing year was 2020 at 6.8 TCR. In 2021, DART was 0.86× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 488190 · Vance Afb, OK ABOVE-IND · MID

Grade C · TCR 4.8 · 106% of ind

  • DART 4.1 DART
  • RANK #16/18
  • PHOTO Signature Flight Sup…
  • BOOK 6y book
  • INJ 85 inj
  • SIZE ~401 FTE

Nearest TCR peer: Signature Flight Support Grand Rapids (0.0 TCR gap)

Read with this employer → · Industry book → · Oklahoma employers → · Look up another →

251 in the TCR neighbourhood

Average Total Case Rate among this establishment and nearest same-industry peers

TCR

What this shows 251 averages 4.8 TCR (106% of the Aircraft maintenance and repair services (except factory conversion, factory overhaul, factory rebuilding) BLS benchmark).

Source U.S. Department of Labor, OSHA Injury Tracking Application (Form 300A) As of 2026-08-25

251 TCR series: 2016=5.1 · 2017=2.3 · 2018=4.2 · 2019=4.4 · 2020=6.8 · 2021=5.7 · BLS 4.5

Where 251 falls in its industry

992 Aircraft maintenance and repai establishments

Safer than 32% of graded establishments in this industry, whose median TCR is 3.2.

More dangerous than peersSafer than peers

Narrower to Oklahoma alone (the establishments it most directly competes with for workers and contracts): ranked #16 safest of 18 Aircraft maintenance and repai employers in Oklahoma.

251 (401 employees, TCR 4.8) among 29 same-industry peers, split at the industry median of 67 employees and a TCR of 3.2 2×2 strategic matrix plotting 30 entities by Average employees (X) and Total Case Rate (Y), with a crosshair dividing the plot into four quadrants. Larger & higher-riskSmaller & higher-riskLarger & saferSmaller & safer than peers 05001,0001,500 05101520 Average employees Total Case Rate 251
251 (401 employees, TCR 4.8) among 29 same-industry peers, split at the industry median of 67 employees and a TCR of 3.2

251 has more employees than the Aircraft maintenance and repair services median and a higher 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
2021 5.7 4.1 17 4 0
2020 6.8 5.0 14 12 0
2019 4.4 1.9 18 0 0
2018 4.2 2.5 15 0 0
2017 2.3 1.4 8 0 0
2016 5.1 3.3 13 4 0

OSHA ITA peer cross-reference

Establishment peer ledger

488190 · OK · Vance Afb

992 Aircraft maintenance and repair services (except factory conversion, factory overhaul, factory rebuilding) employers nationwide with a credible TCR · 5,320 rated employers in Oklahoma with headcount on file · 4 cross-state NAT-TCR peers · 4 cross-state NAT-SIZE peers. Closest matches by relationship code are listed below.

Rel Establishment Metric
NAICS-TCR Signature Flight Support Grand Rapids 4.8 TCR
NAICS-TCR SFS Houston, TX-072HOU 4.8 TCR
NAICS-TCR DI - RASM-W Ft Hood 4.7 TCR
NAICS-TCR Precision Air, Inc. 4.8 TCR
STATE-SIZE El Reno Area Office 401 FTE
STATE-SIZE WM 1116 401 FTE
STATE-SIZE WM 975 402 FTE
STATE-SIZE TULSA_1441174 402 FTE
CITY-NEAR Vance II 329 FTE
NAT-TCR 4818-TX07 4.8 TCR
NAT-TCR 20 - Strongsville 4.8 TCR
NAT-TCR PAS 4.8 TCR
NAT-TCR Mount Sterling Owingsville Division 4.8 TCR
NAT-SIZE Southwark Metal - Pennsylvania Division 401 FTE
NAT-SIZE ADAC Automotive, Inc. - Keating Plant 401 FTE
NAT-SIZE Tellepsen Industrial 401 FTE
NAT-SIZE Glenview Terrace Nursing Center 401 FTE

Rel codes: NAICS-TCR · STATE-SIZE · CITY-NEAR · NAT-TCR/NAT-SIZE cross-state. Read with this employer →

Data Source: OSHA Injury Tracking Application (ITA), mandatory establishment-level injury/illness reports. Grades compare employer Total Case Rate (TCR) to BLS IIF industry benchmarks. Data covers years reported by this establishment: 2021, 2020, 2019, 2018, 2017, 2016. This is publicly available government data - not a legal determination of workplace conditions.
Data sourced from official public datasets. See our methodology for details.