Aircraft conversions (i.e., major modifications to system) · Oklahoma

Field Aerospace - OKC Hangar

Name: Field Aerospace - OKC Hangar Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

Oklahoma City, OK · ~230 workers · 3 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

B
Good Safety Record: 2.1
Avg TCR: 3.3
Industry avg: 0
Fatalities

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The verdict

Field Aerospace - OKC Hangar runs at 63% of its industry's injury rate - safer than the typical Aircraft conversions (i.e., major modifications to system) workplace, earning a grade B.

Field Aerospace - OKC Hangar: 2.1 TCR = 63% of Aircraft conversions (i.e., major modifications to system) BLS 3.3 · 3y Form 300A (see methodology below)

Field Aerospace - OKC Hangar safety composite

Field Aerospace - OKC Hangar scores strongest on dart rate (safer than 82% of same-industry peers) and weakest on total case rate (tcr) (safer than 41%), 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).

58/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): D 2.08 per 100 workers

Safer than 41% of industry peers
DART rate: B 0 per 100 workers

Safer than 82% 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

−0.6

2016→2018

Field Aerospace - OKC Hangar injury rate improved

Field Aerospace - OKC Hangar's TCR fell 0.6 from 2.6 in 2016 to 2.0 in 2018. Peak filing year was 2016 at 2.6 TCR. In 2018, DART was 0× this establishment's average TCR (severity share of cases).

2016=2.6 · 2017=1.6 · 2018=2.0

OSHA ITA Form 300A scorecard

Establishment book 336411 · Oklahoma City, OK AT/BELOW-IND · MID

Grade B · TCR 2.1 · 63% of ind

DART 0.0 DART
RANK #5/10
PHOTO Textron Aviation - P…
BOOK 3y book
INJ 14 inj
SIZE ~230 FTE

Nearest TCR peer: Textron Aviation - Pawnee (0.0 TCR gap)

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2.1
Textron Aviati

2.1
Alpha Q, Inc.

2.1
Fort Pickett

2.1
Volumatic, Inc

2.1

What this shows Field Aerospace - OKC Hangar averages 2.1 TCR (63% of the Aircraft conversions (i.e., major modifications to system) BLS benchmark).

Field Aerospace - OKC Hangar TCR series: 2016=2.6 · 2017=1.6 · 2018=2 · BLS 3.3

Where Field Aerospace - OKC Hangar falls in its industry

390 Aircraft conversions (i.e., ma establishments

Safer than 41% of graded establishments in this industry, whose median TCR is 1.7.

Grade B

More dangerous than peersSafer than peers

Narrower to Oklahoma alone (the establishments it most directly competes with for workers and contracts): ranked #5 safest of 10 Aircraft conversions (i.e., ma employers in Oklahoma.

Field Aerospace - OKC Hangar (230 employees, TCR 2.1) among 29 same-industry peers, split at the industry median of 151 employees and a TCR of 1.7

Field Aerospace - OKC Hangar has more employees than the Aircraft conversions (i.e., major modifi median and a higher injury rate than the industry's median TCR of 1.7. 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
2018	2.0	0.0	4
2017	1.6	0.5	3
2016	2.6	1.9	7

OSHA ITA peer cross-reference

Establishment peer ledger

336411 · OK · Oklahoma City

390 Aircraft conversions (i.e., major modifications to system) employers nationwide with a credible TCR · 5,320 rated employers in Oklahoma with headcount on file · 1,293 employers in Oklahoma City, OK · 4 cross-state NAT-TCR peers · 4 cross-state NAT-SIZE peers. Closest matches by relationship code are listed below.

Rel	Establishment	Place	Metric
NAICS-TCR	Textron Aviation - Pawnee	WICHITA, KS	2.1 TCR
NAICS-TCR	Alpha Q, Inc.	COLCHESTER, CT	2.1 TCR
NAICS-TCR	Fort Pickett	BLACKSTONE, VA	2.1 TCR
NAICS-TCR	Volumatic, Inc.	MACON, GA	2.1 TCR
STATE-SIZE	Owens - Brockway Glass Container Inc.	MUSKOGEE	230 FTE
STATE-SIZE	PICCo - 6300236 OG&E Sooner	RED ROCK	231 FTE
STATE-SIZE	INTEGRIS Grove Hospital	OKLAHOMA CITY	231 FTE
STATE-SIZE	WM 123	SEMINOLE	228 FTE
CITY-NEAR	North America Fulfillment Centers (FCs) : OKC1	Oklahoma City	3,710 FTE
CITY-NEAR	Amazon.com Services LLC - OKC1	Oklahoma City	3,462 FTE
CITY-NEAR	St. Anthony Hospital	Oklahoma City	3,417 FTE
CITY-NEAR	OK005	Oklahoma City	3,027 FTE
NAT-TCR	Edwards Wood Products - Laurinburg Plant	Laurinburg, NC	2.1 TCR
NAT-TCR	ASC	Salem, MA	2.1 TCR
NAT-TCR	2137 Hamilton Ave	Hamilton Township, NJ	2.1 TCR
NAT-TCR	Shopko Store #28 (Kimberly, WI)	Kimberly, WI	2.1 TCR
NAT-SIZE	4818-48180053-6201 Stilwell St-Wc	Kansas City, MO	230 FTE
NAT-SIZE	Terex - Westport	Westport, CT	230 FTE
NAT-SIZE	Trend Offset Printing Services	Carrollton, TX	230 FTE
NAT-SIZE	Doubletree Hotel, Portland OR	Portland, OR	230 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: 2018, 2017, 2016. This is publicly available government data - not a legal determination of workplace conditions.

Read our methodology - how this data is sourced, computed, and verified.

Data sourced from official public datasets. See our methodology for details.