不惧级护卫舰

不惧级巡防艦 ()是俄罗斯海军的现代化巡防舰。苏联时代代号是1154 Yastreb ("隼").

设计
它是一种多用途反潜作战用巡防艦，用来取代克里瓦克级，采用了隐身设计。它有全新设计的Zvezda-1一体化声纳(北约代号牛尾）。

建造
船只都由加里宁格勒的延塔船厂建造，苏联解体时只有不惧号一艘完工，两艘在建，分别是Yaroslav Mudry和图曼号 (图曼意为雾，名取自二战时的苏联图曼号巡逻艇，她在与三艘德国驱逐舰勇战后沉没。) 2009年二月Yaroslav Mudry开始海试并于四月入役.

參考文獻

• Conway's All the World's Fighting Ships 1947-1995

外连

• [http://www.warfare.ru/?lang=&catid=270&linkid=1745 Profile at warfare.ru]
• [http://www.fas.org/man/dod-101/sys/ship/row/rus/1154.htm Profile at fas.org]
• [https://web.archive.org/web/20081209034254/http://www.naval-technology.com/projects/neustrashimy/index.html Profile at naval-technology.com]
• [http://ship.bsu.by/main.asp?id=100194 Russian language profile at Belarusian State University]
• [https://web.archive.org/web/20081202180045/http://atrinaflot.narod.ru/2_mainclassships/06_skr_11540/0_11540_1.htm Russian language profile at atrinaflot.narod.ru]
• [https://web.archive.org/web/20140304190807/http://russian-ships.info/eng/warships/project_11540.htm All Neustrashimy Class Frigates - Complete Ship List]