{"operation":"document","citation":"DCA10FP004 docket item 30","title":"Appendix O: Cleburne Metallurgical Report from Kiefner and Assoc.","source_type":"incident","agency":"National Transportation Safety Board","status":"current","official":true,"published_on":null,"effective_on":null,"summary":"DCA10FP004; docket item 30; Adobe PDF file.","machine_formats":{"json":"https://regulus.evalyn.ai/document/ntsb-docket-item-40353830.json","markdown":"https://regulus.evalyn.ai/document/ntsb-docket-item-40353830.md"},"app_url":"https://regulus.evalyn.ai/document/ntsb-docket-item-40353830","source_url":"https://data.ntsb.gov/Docket/Document/docBLOB?ID=40353830&FileExtension=.PDF&FileName=Appendix%20O%3A%20Cleburne%20Metallurgical%20Report%20from%20Kiefner%20and%20Assoc.-Master.PDF","body":"Appendix O: Cleburne Metallurgical Report from Kiefner and Assoc. DCA10FP004 docket item 30. 20 pages. 0 photograph references. Published media type: Adobe PDF file. Metadata only; the linked docket file is not mirrored.","truncated":false,"body_characters":220}