| Designation | ANSI-PH4.20 |
| Status | Withdrawn |
| Last Update | 2018-05-30 |
| Last Document Update | None |
| Publisher | Defense Standardization Program Office |
| FSG-01 |
| FSC-EDMS |
| Document Category |
| American National Standards Institute (ANSI) |
| Service | Organization | Code |
|---|---|---|
| Preparing Activity | No description found for code 'YD1' | YD1 |
| Air Force | Air Force Life Cycle Management Center - Aircraft Systems | 11 |
| Army | Army Research Laboratory, Weapons and Materials Research Directorate | MR |
| Navy | No description found for code 'YD1' | YD1 |