# 4 - MATERIALS LABORATORY - DUPONT LETTER ON ALDYL A RESIN DESIGNATION CHANGE - 1985

- **operation:** document
- **citation:** PLD23LR002 docket item 91
- **title:** 4 - MATERIALS LABORATORY - DUPONT LETTER ON ALDYL A RESIN DESIGNATION CHANGE - 1985
- **source type:** incident
- **agency:** National Transportation Safety Board
- **status:** current
- **official:** true
- **published on:** Not available
- **effective on:** Not available
- **summary:** PLD23LR002; docket item 91; Text/Image.
- **machine formats:** - **json:** https://regulus.evalyn.ai/document/ntsb-docket-item-16626332.json
- **markdown:** https://regulus.evalyn.ai/document/ntsb-docket-item-16626332.md
- **app url:** https://regulus.evalyn.ai/document/ntsb-docket-item-16626332
- **source url:** https://data.ntsb.gov/Docket/Document/docBLOB?ID=16626332&FileExtension=pdf&FileName=DuPont%20Letter%20on%20Resin%20Designation%20Change%201985-Rel.pdf
**body:**

4 - MATERIALS LABORATORY - DUPONT LETTER ON ALDYL A RESIN DESIGNATION CHANGE - 1985 PLD23LR002 docket item 91. 1 page. 0 photograph references. Published media type: Text/Image. Metadata only; the linked docket file is not mirrored.
- **truncated:** false
- **body characters:** 232