HQ-09 (FFL) class

 2 HQ-09-class CORVETTES (FFL) (ex-Russian PETYA-III class)

 Pendant     Launched         Commissioned     Status
 HQ-09       April 28, 1976   May 14, 1977     Active
   (ex-Russian SKR-82)
 HQ-11       April 25, 1976   June 29, 1978    Active
   (ex-Russian SKR-96)

The PETYA-I, -II and -III classes were produced in large numbers for the Soviet navy between 1961 and 1975. Both of the above vessels were transferred to Vietnam on Dec. 21, 1978.

Both are active. They generally are...