BV-107II-15, c/n 501-503; ff?, del to Swedish Navy (Marinen) as Hkp4B #04061- #04063 for ASW, minelaying, and SAR duties. Hkp4B #04062 crashed 1968, so Boeing Vertol modified BV-107/II-2 prototype, c/n 10, N6679D into BV-107/II-15, and del to Swedish Marinen as #04064. 
Model BV-107/II-15: basic ASW, SAR, and minelaying version for Swedish Navy, 3 built + one modified from BV-107/II-2.
List of Operators of Boeing-Vertol hkp4b | |
| From | Organisation with model hkp4b | |||||
| 1966 |
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| 1971 |
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| Construction Numbers on database of hkp4b | ||||||
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Construction Numbers | Help Us | |
| C/N | Year | History | |
 | 10 | 1962 |  N6679D : 107-ii Boeing Vertol BV-107/II-2, c/n 10, reg N6679D 03May62; + Demonstrated in USAF markings, N6679D, Jun-Jul62. Damaged Asheville, NC, 20Apr64, repaired and extensivel+ conv by Boeing into BV-107II-15, Hkp4B, 04064, ~1969-70+  04064 : del Swedish Marinen as Hkp4B 04064, ~1970; 2.Hkpskv, un+ 27jan03 minor accident. repaired; 05dec07 Last flight a+ |
| 501 | 1964 | N10119 : BV-107II-15, c/n 501, ff:?, reg Boeing-Vertol as N10119+ 04061 : del to Swedish Marinen as Hkp4B #04061, 1964; 3.Hkpsk+ : Columbia Helicopters from Feb13 | |
502  | 1964 | N10120 : BV-107II-15, c/n 502, ff ?, reg N10120, 1964. 04062 : del to Swedish Marinen as Hkp4B #04062, 1964; w/o 06S+ | |
| 503 | 1964 | N10121 : del to Swedish Marinen as Hkp4B #04063; Hkpflj, 1964. 04063 : BV-107II-15, c/n 503, ff ?, reg N10121, 1964. MARINEN; 1984 1Hkpdiv./63 MARINEN type:Hkp4; 31dec97 toward SAF 04063 : SAF type:Hkp4 from 1jan98; 2004 2Hkpbat./63 : Columbia Helicopters from Feb13 |