# Enterprise Response to NTSB Questions on Main Block Valve 14 and 15 Location and Distance from the Accident.

- **operation:** document
- **citation:** DCA10FP004 docket item 70
- **title:** Enterprise Response to NTSB Questions on Main Block Valve 14 and 15 Location and Distance from the Accident.
- **source type:** incident
- **agency:** National Transportation Safety Board
- **status:** current
- **official:** true
- **published on:** Not available
- **effective on:** Not available
- **summary:** DCA10FP004; docket item 70; Adobe PDF file.
- **machine formats:** - **json:** https://regulus.evalyn.ai/document/ntsb-docket-item-40383973.json
- **markdown:** https://regulus.evalyn.ai/document/ntsb-docket-item-40383973.md
- **app url:** https://regulus.evalyn.ai/document/ntsb-docket-item-40383973
- **source url:** https://data.ntsb.gov/Docket/Document/docBLOB?ID=40383973&FileExtension=.PDF&FileName=Enterprise%20Response%20to%20NTSB%20Questions%20on%20Main%20Block%20Valve%2014%20and%2015%20Location%20and%20Distance%20from%20the%20Accident.-Master.PDF
**body:**

Enterprise Response to NTSB Questions on Main Block Valve 14 and 15 Location and Distance from the Accident. DCA10FP004 docket item 70. 1 page. 0 photograph references. Published media type: Adobe PDF file. Metadata only; the linked docket file is not mirrored.
- **truncated:** false
- **body characters:** 261