Dayna O'Brien
Contracting Officer Naval Sea Systems Command (Navy)
- Phone
- (207) 690-1687
- Latest SAM.gov record
Contact facts
- SAM.gov notices
- 42
- First SAM.gov record
Notices come from SAM.gov.
SAM.gov notices
Show 15 more
Latest 25 of 42 listed here. See the rest on GovTribe.
Top NAICS codes
| Rank | NAICS code | SAM.gov records |
|---|---|---|
| 1 | 541380 Testing Laboratories and Services | 6 |
| 2 | 315990 Apparel Accessories and Other Apparel Manufacturing | 5 |
| 3 | 334419 Other Electronic Component Manufacturing | 5 |
| 4 | 221122 Electric Power Distribution | 2 |
| 5 | 314999 All Other Miscellaneous Textile Product Mills | 2 |
| 6 | 325120 Industrial Gas Manufacturing | 2 |
| 7 | 326199 All Other Plastics Product Manufacturing | 2 |
| 8 | 331210 Iron and Steel Pipe and Tube Manufacturing from Purchased Steel | 2 |
| 9 | 332439 Other Metal Container Manufacturing | 2 |
| 10 | 332722 Bolt, Nut, Screw, Rivet, and Washer Manufacturing | 2 |
Top PSC codes
| Rank | PSC code | SAM.gov records |
|---|---|---|
| 1 | H334 Inspection- Metalworking Machinery | 6 |
| 2 | 5930 Switches | 5 |
| 3 | 8415 Clothing, Special Purpose | 5 |
| 4 | 6150 Miscellaneous Electric Power And Distribution Equipment | 3 |
| 5 | 4710 Pipe, Tube And Rigid Tubing | 2 |
| 6 | 4720 Hose And Flexible Tubing | 2 |
| 7 | 5307 Studs | 2 |
| 8 | 5325 Fastening Devices | 2 |
| 9 | 5975 Electrical Hardware And Supplies | 2 |
| 10 | 6830 Gases: Compressed And Liquefied | 2 |
Other records
Show all 19
Quick answers
Who is Dayna O'Brien?
Dayna O'Brien is a Contracting Officer at Naval Sea Systems Command (Department of the Navy). Point of contact on 42 SAM.gov notices, from April 3, 2024 to July 16, 2026.
How do I contact Dayna O'Brien?
SAM.gov lists Dayna O'Brien's email dayna.k.obrien.civ@us.navy.mil and phone (207) 690-1687.
What is the latest SAM.gov notice naming Dayna O'Brien?
Work Platform; Nuc Requirement for Portsmouth Naval Shipyard, solicitation, posted June 24, 2026.
On GovTribe
See Dayna O'Brien's full record
- Every notice, award and file that names them
- Their buying profile: what they buy and from whom
- Export contacts at this office
- Ask GovTribe AI about this contact