| Designation | L-P-540 |
| Status | Canceled |
| Last Update | 2018-05-29 |
| Last Document Update | 1959-01-21 |
| Publisher | Defense Standardization Program Office |
| FSG-93 |
| FSC-9330 |
| Document Category |
| Federal Specification |
| Service | Organization | Code |
|---|---|---|
| Lead Standardization Activity | DLA Troop Support - Construction and Equipment Items of Supply Standardization | CQ |
| Preparing Activity | Army Research Laboratory, Weapons and Materials Research Directorate | MR |
| Air Force | Air Force Life Cycle Management Center - Aircraft Systems | 11 |
| Navy | Naval Sea Systems Command (Ship Systems) | SH |