The King County Sheriff’s Air Support Unit is the only full-time rotary-wing law enforcement aviation unit in Washington State. Four other counties (Chelan, Thurston, Snohomish and Spokane) each operate helicopters on a part-time basis, primarily for wilderness search and rescue (SAR) and firefighting support. Their annual flight time averages about 1200 hours a year.
News of King County Sheriff Office | |
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Locations | |
| Years | Location | ICAO/FAA |
| Renton Municipal | KRNT | |
Models | Login to Edit | |
| Years | Models | |
| Bell 206B-2 Jet Ranger | ||
| Bell 407 | ||
| Bell OH-58A Kiowa | ||
| Bell TH-67A Creek | ||
| Bell UH-1H Iroquois | ||
List of aircraft | Help Us | |
| C/N | Version | Built | In this Org | In other Org | |
| 40794 | oh-58a | N243KP : King County Sheriffs Office (KCSO) air unit;
Retired, now at Northwest He+  |  70-15243 : US Army | ||
 | 53812 | 407 | N407KS : King County Sheriffs Office (KCSO) from Sep08; /Guardian 1 |  C-GAEP : Bell Canada | |
| 1128 | 206b-2 | 1973 | N411KS : KCSO from Oct12, J.R. III type : May16 KCSO seen at Renton, WA | N83037 : 12mar99 type: B-3 Papillon Helicopters at KGCN : Papillon Grand Canyon Helicopters, noted Oct01 | |
| 41474 | oh-58a | N613SS : King County Sheriffs Office (KCSO) air unit; Retired, now at Northwest Hel+ | 71-20613 : US Army | ||
| 5210 | th-67a | N67817 : King County Sheriffs Office (KCSO) from Nov15; Jul17 based at the Renton M+ | N67817 : US Army, test serial C-FEXW | ||
| 12619 | uh-1h | N71KP : King County Department Of Public Safety from Jan95; King County Sheriffs O+ | 70-16314 : US Army | |
| 1128 | 206b-2 | 1973 | N83037 : King County Sheriffs Office (KCSO) Feb05-2012, reser N411KS | N83037 : 12mar99 type: B-3 Papillon Helicopters at KGCN : Papillon Grand Canyon Helicopters, noted Oct01 | |
| 42148 | oh-58a | N882KP : King County Sheriffs Office (KCSO) air unit;
Retired, now at Northwest He+ | 73-21882 : US Army |