---
schema_version: "secwatch.filing_event.v1"
accession: "0001174947-22-000252"
form_type: "8-K"
ticker: "IEHC"
cik: "0000050292"
company_name: "IEH Corp"
filed_at: "2022-02-17T23:59:59+00:00"
generated_at: "2026-06-27T07:10:43.852041+00:00"
event_type: "other_material"
sentiment: "negative"
materiality_score: 0.55
calibrated_materiality_score: 0.55
confidence: "high"
source: SEC EDGAR
---

# IEH Corp opens Allentown plant, updates on SEC filings and revenue down 25-30%

## Summary
- Opened 29,000 sq ft manufacturing facility in Allentown, PA to boost capacity and reduce per-unit costs for defense and aerospace markets.
- Progress on getting current on SEC filings; missed prior Dec 31, 2021 deadline but working with auditors.
- Revenue tracking 25-30% below Fiscal 2021 levels due to slow recovery in commercial aerospace from COVID-19.
- Balance sheet strong with over $12M cash as of 12/31/21 despite facility investment.

## SEC filing metadata
- accession: 0001174947-22-000252
- form_type: 8-K
- ticker: IEHC
- cik: 0000050292
- company_name: IEH Corp
- filed_at: 2022-02-17T23:59:59+00:00
- event_type: other_material
- sentiment: negative
- materiality_score: 0.55
- calibrated_materiality_score: 0.55
- confidence: high
- sec_items: 7.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/50292/000117494722000252/0001174947-22-000252-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/50292/000117494722000252/form8k-27381_iehc.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001174947-22-000252
- JSON: https://secwatch.observer/filing/0001174947-22-000252.json
- Plain text: https://secwatch.observer/filing/0001174947-22-000252.txt

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.