|
List of last helicopters seen near/at NAS Patuxent River| 206B-2 | 1360 | N36MK | ||
| 206B-3 | 4554 | N701HA / | HeloAir | |
| 206L-4 | 52308 | N98CL | ||
| 369D | 470125D | N571HH | HLH | |
| 407 | 53396 | N494PH / | PHI Inc | |
| 407 | 53759 | N34HF | HALO-Flight Inc | |
| 407 | 53278 | N427P | AirCare2 | |
| 407GX | 54482 | N40VR / XGN2 | ||
| 407GXI | 54898 | N71VA | VSP | |
| 407GXI | 54921 | N911AP | AACPD | |
| 412EP | 36320 | N412AC / | ACHI | |
| 412EP | 36316 | N11PP | USPP | |
| 412HP | 36030 | N411DE | US Department Of Energy | |
| 412HP | 36033 | N412DE | US Department Of Energy | |
| 429 | 57359 | N3251R | Bell Helicopter | |
| 429WLG | 57265 | N34UT | ||
| 505 | 65124 | N505S | ||
| AS350B | 2491 | N123PC | ||
| AS355F2 | 5362 | N712CA | ||
| AS365 | 6804 | 6607 / C6607 | Coast Guard Air Station New Orleans | |
| AS365N3 | 6801 | 6606 / | Coast Guard Air Station Cape May | |
| AS365N3 | 6794 | 6604 / C6604 | Coast Guard Air Station San Francisco | |
| AW139 | 41584 | N965LA / | AgustaWestland Philadelphia | |
| AW139 | 41336 | N388MD / TRP1 | MSP | |
| AW139 | 41291 | N385MD / TRP2 | MSP | |
| AW139 | 41377 | N390MD / TRP4 | MSP | |
| AW139 | 41276 | N381MD / TRP6 | MSP | |
| AW139 | 41338 | N389MD / TRP7 | MSP | |
| AW139 | 41287 | N382MD / TRP7 | MSP | |
| AW139 | 41290 | N384MD / TRP7 | MSP | |
| CH-47F | M.8746 | 07-08746 / G08746 | Army | |
| CH-53E | 65-653 | 165503 / 53445671 | HMH-772 | |
| CH-53K | 170008 / VM170008 | USMC | ||
| EC135P2 | 0364 | N302PH | PHI Inc | |
| EC135P2 | 0372 | N303PH | PHI Inc | |
| EC135P2 | 0489 | N329PH | PHI Air Medical | |
| EC135P2+ | 0613 | N143MH | MedSTAR Transport | |
| EC135P2+ | 0571 | N324PH | PHI Air Medical | |
| EC135T1 | 0131 | N135MH | MedSTAR Transport | |
| EC135T2 | 0417 | N138MH | ||
| EC135T2+ | 0740 | N740MH | MedSTAR Transport | |
| EC135T2+ | 1201 | N811ME | STAT MedEvac | |
| EC145 | 9053 | N145HC | Air Methods | |
| EC145 | 9367 | N145NG | Sentara Healthcare | |
| EC145 | 9097 | N304ME | STAT MedEvac | |
| EC145 | 9100 | N307ME | STAT MedEvac | |
| EC145 | 9522 | N522ME | Johns Hopkins Lifeline | |
| EC145 | 9603 | N87ME | STAT MedEvac | |
| EC145MB | 9595 | N912CC / | Christiana Care Health System | |
| EH-60A | 872466 / TSTR60 | USN | ||
| H125 | 9382 | N191NR | Airbus Helicopters Inc | |
| H145D2 | 20040 | N212Y | ||
| HH-60M | 23-21263 / | Georgia National Guard | ||
| HH-60M | 21-21204 / G21204 | Pennsylvania National Guard | ||
| HH-65 | 6105 | 6510 / C6510 | Coast Guard Air Station Kodiak | |
| HH-65 | 6121 | 6511 / C6511 | Coast Guard Air Station Atlantic City | |
| HH-65 | 6198 | 6545 / C6545 | Coast Guard Air Station San Francisco | |
| HH-65 | 6271 | 6575 / C6606 | Coast Guard Air Station Borinquen | |
| MD500E | 0511E | N8373F | Haverfield Aviation | |
| MD520N | LN108 | N913PG / GARDN3 | PGPD | |
| MD520N | LN090 | N910PG / GARDN4 | PGPD | |
| MH-60R | 166531 / | HX-21 | ||
| MH-60S | 167830 / VVHX830 | HX-21 | ||
| S-76C | 760566 | N96SP | ||
| S-76D | 761076 | N894CC | ||
| UH-1N | 31074 | 69-6668 / 696604 | 1st HS | |
| UH-60A | 70-1267 | 872467 / | USN | |
| UH-60A | 70-1131 | N60XP | BHI | |
| UH-60A | 70-355 | 82-23662 / TSTR73 | Army | |
| UH-60L | 70-2432 | 726764 / 26764 | USN | |
| UH-60M | 18-21026 | Army | ||
| UH-60M | 20-21102 / PAT61 | Louisiana National Guard | ||
| UH-72A | 9606 | 13-72275 / 72275 | Army | |
| UH-72A | 9333 | 09-72115 / R72115 | Army | |
| UH-72A | 9206 | 08-72057 / SENTRY6 | 121 MedCo | |
| UH-72A | 9269 | 168246 / TSTR71 | USNTPS | |
| UH-72A | 9290 | 168249 / TSTR74 | USNTPS |
