{"operation":"document","citation":"PLD23LR002 docket item 89","title":"4 - MATERIALS LABORATORY - DUPONT TECHNICAL BULLETIN 200 FROM 1975","source_type":"incident","agency":"National Transportation Safety Board","status":"current","official":true,"published_on":null,"effective_on":null,"summary":"PLD23LR002; docket item 89; Text/Image.","machine_formats":{"json":"https://regulus.evalyn.ai/document/ntsb-docket-item-16626673.json","markdown":"https://regulus.evalyn.ai/document/ntsb-docket-item-16626673.md"},"app_url":"https://regulus.evalyn.ai/document/ntsb-docket-item-16626673","source_url":"https://data.ntsb.gov/Docket/Document/docBLOB?ID=16626673&FileExtension=pdf&FileName=DuPont%20Aldyl%20A%20Technical%20Bulletin%20200%20from%201975-Rel.pdf","body":"4 - MATERIALS LABORATORY - DUPONT TECHNICAL BULLETIN 200 FROM 1975 PLD23LR002 docket item 89. 6 pages. 0 photograph references. Published media type: Text/Image. Metadata only; the linked docket file is not mirrored.","truncated":false,"body_characters":216}