# Exhibit 2DZ: White Paper on Equivalent Safety for Alternative Valve Spacing, INGAA, November 15, 2005

- **operation:** document
- **citation:** DCA10MP008 docket item 145
- **title:** Exhibit 2DZ: White Paper on Equivalent Safety for Alternative Valve Spacing, INGAA, November 15, 2005
- **source type:** incident
- **agency:** National Transportation Safety Board
- **status:** current
- **official:** true
- **published on:** Not available
- **effective on:** Not available
- **summary:** DCA10MP008; docket item 145; Adobe PDF file.
- **machine formats:** - **json:** https://regulus.evalyn.ai/document/ntsb-docket-item-40343873.json
- **markdown:** https://regulus.evalyn.ai/document/ntsb-docket-item-40343873.md
- **app url:** https://regulus.evalyn.ai/document/ntsb-docket-item-40343873
- **source url:** https://data.ntsb.gov/Docket/Document/docBLOB?ID=40343873&FileExtension=.PDF&FileName=Exhibit%202DZ%3A%20White%20Paper%20on%20Equivalent%20Safety%20for%20Alternative%20Valve%20Spacing,%20INGAA,%20November%2015,%202005-Master.PDF
**body:**

Exhibit 2DZ: White Paper on Equivalent Safety for Alternative Valve Spacing, INGAA, November 15, 2005 DCA10MP008 docket item 145. 27 pages. 0 photograph references. Published media type: Adobe PDF file. Metadata only; the linked docket file is not mirrored.
- **truncated:** false
- **body characters:** 257