Establishment profile
SIMPLEX MANUFACTURING CORP.
322 N. MILITARY ROAD, FOND DU LAC, WI, 54936
Operated by TransDigm Group INC · 1 of 59 establishments
Summary
SIMPLEX MANUFACTURING CORP. has accumulated 34 OSHA violations across 4 inspections over 38 years of recorded history, with $3,760 in total assessed penalties.
The establishment sits in the 98th percentile for violations within its industry-state peer group of 35,315 employers. Inspection frequency runs at the 94th percentile. The most recent enforcement activity was recorded 36 years ago.
Federal records were found in 1 of 15 sources. Sources without matching records returned empty for this establishment.
Agency coverage
SIMPLEX MANUFACTURING CORP. appears in OSHA workplace safety record only. No matching records were found in WHD wage enforcement, MSHA mine safety, EPA environmental compliance, NLRB labor relations, OFLC visa and labor certification (historical), FMCSA motor carrier registration, SAM.gov federal debarment, CMS nursing home enforcement, UVA Corporate Prosecution Registry, CPSC product recalls, or NHTSA vehicle recalls. Single-agency enforcement records typically indicate either a discrete incident-based inspection or a low-risk operational profile.
OSHA workplace safety
100% of inspections at this establishment produced violations, with 4 inspections producing serious-or-greater violations.
Most-cited OSHA standards
Top OSHA standards cited at this employer, ranked by citation count. Standards (CFR sections) cluster citations into safety themes -- machine guarding, lockout-tagout, hazard communication, fall protection, process safety, etc. A concentration on one or two sections reveals a pattern that individual citations don’t. 20 distinct standards shown · 26 citations in this view · $3,760 in penalties.
| CFR section | Citations | Inspections | Total penalty | First cited | Last cited |
|---|---|---|---|---|---|
| 29 CFR 1910.0212 A03 II | 3 | 3 | $1,460 | Dec 1987 | Jul 1990 |
| 29 CFR 1910.1200 E01 | 2 | 2 | $225 | Dec 1987 | Jul 1990 |
| 29 CFR 1910.0304 F04 | 2 | 2 | $200 | Dec 1987 | Jul 1990 |
| 29 CFR 1910.0215 B09 | 2 | 2 | $200 | Dec 1987 | Jul 1990 |
| 29 CFR 1910.0305 B01 | 2 | 2 | — | Dec 1987 | Jul 1990 |
| 29 CFR 1910.0151 C | 1 | 1 | $225 | Jul 1990 | Jul 1990 |
| 29 CFR 1910.1200 F05 I | 1 | 1 | $225 | Jul 1990 | Jul 1990 |
| 29 CFR 1910.1200 G01 | 1 | 1 | $225 | Jul 1990 | Jul 1990 |
| 29 CFR 1910.0106 D02 I | 1 | 1 | $200 | Jul 1990 | Jul 1990 |
| 29 CFR 1910.0147 C01 | 1 | 1 | $200 | Jul 1990 | Jul 1990 |
| 29 CFR 1910.0176 B | 1 | 1 | $200 | Jul 1990 | Jul 1990 |
| 29 CFR 1910.0106 E02 IVD | 1 | 1 | $150 | Jul 1990 | Jul 1990 |
| 29 CFR 1910.0219 I02 | 1 | 1 | $150 | Jul 1990 | Jul 1990 |
| 29 CFR 1910.0107 C08 | 1 | 1 | $100 | Jul 1990 | Jul 1990 |
| 29 CFR 1910.0107 E05 | 1 | 1 | — | Jul 1990 | Jul 1990 |
| 29 CFR 1910.0134 B07 | 1 | 1 | — | Jul 1990 | Jul 1990 |
| 29 CFR 1910.0157 G01 | 1 | 1 | — | Jul 1990 | Jul 1990 |
| 29 CFR 1910.0134 B06 | 1 | 1 | — | Jul 1990 | Jul 1990 |
| 29 CFR 1910.1200 E04 | 1 | 1 | — | Jul 1990 | Jul 1990 |
| 29 CFR 1910.0106 E06 II | 1 | 1 | — | Jul 1990 | Jul 1990 |
Source: OSHA inspection citations (violation_detail). CFR section codes can be looked up at osha.gov/laws-regs for the formal standard text. Per-inspection detail and the specific violation descriptions are available by expanding individual inspections below.
Peer comparison
Worse on violations than nearly every other employer. Peer group: 35,315 employers. This establishment has 34 OSHA violations; peer median is 2.
Safety self-report (OSHA 300A)
No self-reported injury rates filed with OSHA's Injury Tracking Application for SIMPLEX MANUFACTURING CORP.. Verify directly with OSHA Injury Tracking Application →
Inspection breakdown
Complaint- and accident-triggered inspections are stronger risk signals than routine planned inspections.
OSHA severe injury reports
No severe injury reports (hospitalization, amputation, or loss of an eye) on file under 29 CFR 1904.39 for SIMPLEX MANUFACTURING CORP.. Verify directly with Occupational Safety and Health Administration →
Activity timeline
No federal enforcement activity has been recorded against this establishment in 36+ years. Most recent activity: 36 years ago. Data on this page is refreshed weekly.
Wage & Hour Division (WHD)
No WHD wage, overtime, or child-labor enforcement cases on file for SIMPLEX MANUFACTURING CORP.. Verify directly with Wage and Hour Division →
Mine safety (MSHA)
No MSHA mine safety violations on file for SIMPLEX MANUFACTURING CORP.. Verify directly with Mine Safety and Health Administration →
Labor relations (NLRB)
No NLRB unfair labor practice charges or union representation cases on file for SIMPLEX MANUFACTURING CORP.. Verify directly with National Labor Relations Board →
Visa & labor certification (OFLC) — historical
No H-1B, H-2A, or H-2B labor condition applications on file (historical data only — DOL ended OFLC publication) for SIMPLEX MANUFACTURING CORP.. Verify directly with Office of Foreign Labor Certification →
Environmental compliance (EPA)
No EPA inspections or formal enforcement actions on file for SIMPLEX MANUFACTURING CORP.. Verify directly with Environmental Protection Agency →
Federal criminal prosecution record
No federal criminal prosecutions, plea agreements, or deferred-prosecution agreements on file for SIMPLEX MANUFACTURING CORP.. Verify directly with UVA Corporate Prosecution Registry →
Federal contracts
No federal contracts are recorded to this specific location.
Consolidated across all USAspending recipient entities under this corporate parent — not attributable to this single location.
Federal contract activity for the parent corporation. Source: USAspending.gov, net obligations. Recipient address is the SAM registration / HQ address, not necessarily the worksite.
Inspection history
| Date | Trigger | Violations | Serious | Penalty | |
|---|---|---|---|---|---|
| 1990-07-10 | Complaint | 13 | 6 | $2,000 | |
| 1990-07-10 | Complaint | 11 | 7 | $1,100 | |
| 1988-04-05 | Follow-up | 1 | — | $480 | |
| 1987-11-24 | Planned | 9 | 1 | $180 |
Source: OSHA IMIS. Citation amounts reflect initially assessed penalties; final amounts after appeal may differ.
In the news
Part of a larger organization
SIMPLEX MANUFACTURING CORP. is one of 59 establishments rolled up under the parent organization TransDigm Group INC.
Federal enforcement records on this page represent activity at this specific establishment only. The full enforcement footprint of TransDigm Group INC across all 59 of its tracked locations is viewable on the parent profile.
Other locations under this parent
Other establishments operated by TransDigm Group INC, ordered by federal enforcement volume:
- HYTEK FINISHES COKENT, WA — 3 federal enforcement records
- SIMPLEX MANUFACTURING CO., INCAUBURN, NY — 1 federal enforcement record
- ARKWIN INDUSTRIES, INC.WESTBURY, NY — 1 federal enforcement record
- YOUNG & FRANKLIN TOOL WORKSLiverpool, NY — 1 federal enforcement record
- MASON ELECTRIC COMPANYSYLMAR, CA — 1 federal enforcement record
- TELAIR US LLCGOLDSBORO, NC — 1 federal enforcement record
- MASON ELECTRIC INCBRIGHTON, MI — 1 federal enforcement record
- NMC GROUPFARGO, ND — 1 federal enforcement record
- IRVIN AEROSPACE INCHOPE MILLS, NC — 1 federal enforcement record
- NORDISK AVIATION PRODUCTSORLANDO, FL — 1 federal enforcement record
Related searches
- All TransDigm Group INC locationsParent rollup
- Employers in WIState-wide enforcement data
About this data
This profile aggregates federal enforcement records on SIMPLEX MANUFACTURING CORP. from every major federal compliance and enforcement source plus the UVA Corporate Prosecution Registry. OSHA workplace safety inspections, WHD wage cases, MSHA mine safety, EPA environmental enforcement, NLRB labor relations, OFLC visa/labor certification, FMCSA motor carrier registration, SAM.gov debarments, CMS nursing-home records, BLS industry safety benchmarks, OSHA ITA self-reported injury rates, SEC enforcement and financial disclosures, CPSC and NHTSA recalls.
Establishments are matched across agencies using normalized employer name, state, and ZIP code. This establishment resolves to the parent rollup TransDigm Group INC, which operates 59 establishments in our dataset.
OSHA citations typically appear 3–8 months after the inspection, so very recent enforcement actions may not yet be reflected. Profiles may be incomplete if the establishment operates under multiple legal names or files under variations our entity-matching rules don’t yet cover. To report a missing record or correction, email corrections@fastdol.com.
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Contact sales →Frequently asked
- What is SIMPLEX MANUFACTURING CORP.'s OSHA violation history?
- SIMPLEX MANUFACTURING CORP. has 4 OSHA inspections on record with 34 violations and $3,760 in total penalties.