Specifications
| Engine | 1 x Lycoming T53-L-5 860 shp |
|---|---|
| Capacity | 2 |
Airframes (547)
| C/N | Model | Built | Reg | |
|---|---|---|---|---|
| 490 | UH-1B |  62-1970 | ||
| 491 | UH-1B | 62-1971 | ||
| 492 | UH-1B | 62-1972 | ||
| 493 | UH-1B | 62-1973 | ||
| 494 | UH-1B | 62-1974 | ||
| 495 | UH-1B | 62-1975 | ||
| 496 | UH-1B | 62-1976 | ||
| 497 | UH-1B | 62-1977 | ||
| 498 | UH-1B | 62-1978 | ||
| 499 | UH-1B | 62-1979 | ||
| 500 | UH-1B | 62-1980 | ||
| 501 | UH-1B | 62-1981 | ||
| 502 | UH-1B | 62-1982 | ||
| 503 | UH-1B | 62-1983 | ||
| 504 | UH-1B | 62-1984 | ||
| 505 | UH-1B | 62-1985  255 N489SA  LV-WPJ LV-WPJ | ||
| 506 | UH-1B | 62-1986 | ||
| 507 | UH-1B | 62-1987 | ||
| 508 | UH-1B | 62-1988 | ||
| 509 | UH-1B | 62-1989 | ||
| 510 | UH-1B | 62-1990 | ||
| 511 | UH-1B | 62-1991 | ||
| 512 | UH-1B | 62-1992 | ||
| 513 | UH-1B |  993 | ||
| 514 | UH-1B | 1962 | 994 N6180A | |
| 515 | UH-1B | 995 | ||
| 516 | UH-1B | 1962 | 996 N198HM N198HM | |
| 517 | UH-1B | 62-1997 | ||
| 518 | UH-1B | 62-1998 | ||
| 519 | UH-1B | 62-1999 |
Operators
| 1958-1975 | US Army Aviation 204 |
| 1962-1984 |  Royal Australian Air Force |
| 1963-?? |  Fuerza Aerea Colombiana 204 |
| 1963-1990 | Luftforsvaret |
| 1963-2003 |  Fuerza Aerea de Venezuela |
| 1964-1989 | Fleet Air Arm (RAN) 204 |
| 1966-1972 | US Navy |
| 1966-1968 | US Marine Corps |
| 1970-1997 |  Servicio Nacional Aeronaval |
| 1975-1995 |  Fuerza Aerea Uruguaya |
| 1976-1984 |  Fuerza Aerea Hondureña 204 |
| 1980-1988 | Republic of Singapore Air Force |
| 1982-1992 |  Fuerza Aerea Paraguaya |
| 1993-2004 | Servicios Especiales SA |
| McDermott Aviation 204 |
|
| State of Alaska 204 |