OPNAVINST 3140.55D — index record
| Number | OPNAVINST 3140.55D |
|---|---|
| Title | OCEANOGRAPHIC, HYDROGRAPHIC, AND BATHYMETRIC SURVEY PROGRAM |
| Published | October 28, 2026 |
| Office of primary responsibility | N9ON |
| Issued by | Chief of Naval Operations |
| Status on the index | Active |
| Pages | 13 |
| Classification | Unclassified |
| Signed by | E. E. O. ACOSTA, Director, Oceanography and Navigation |
| Source index | Department of the Navy Issuances (DONI) and MyNavy HR (MILPERSMAN, BUPERS Instructions, NAVADMIN) |
| Index last read | November 8, 2026 |
Copied from Department of the Navy Issuances (DONI) and MyNavy HR (MILPERSMAN, BUPERS Instructions, NAVADMIN) (index). The publication itself is the authority; this page does not summarize or interpret it. Verify the current edition on the index before acting.
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