NAVYPEDIA

Photo

Parvin before transfer

Ships

Name	No	Yard No	Builder	Laid down	Launched	Comp	Fate
برفن [Parvin]	PGM65, 1976- 211		Peterson Builders, Sturgeon Bay, USA		21.8.1967	11/1967	in service (2019)
بهرم [Bahram]	PGM66, 1976- 211		Peterson Builders, Sturgeon Bay, USA		1.7.1968	4.1969	in service (2019)
نهد [Nahid]	PGM67, 1976- 211		Peterson Builders, Sturgeon Bay, USA			1970	in service (2019)

Technical data

Displacement standard, t	105
Displacement full, t	146
Length, m	30.8
Breadth, m	6.45
Draught, m	2.30
No of shafts	2
Machinery	8 General Motors 6-71 diesels
Power, h. p.	2120
Max speed, kts	17
Fuel, t	diesel oil 16
Endurance, nm(kts)	1500(10)
Armament	1 x 1 - 40/60 Mk 3, 2 x 1 - 20/70 Mk 10, 2 x 1 - 12.7/90, 2 x 4 - 178 Mousetrap Mk 20 ASWRL, 4 DCR (8)
Electronic equipment	Decca 303 radar, SQS-17B sonar
Complement	20

Standard scale images

Graphics

Project history

US PGM71 class, built under MDAP.

Modernizations

early 1970s, all: - 2 x 4 - 178 Mousetrap ASWRL, 2 DCR

1990s, all: - 2 x 1 - 20/70; + 1 x 1 - 20/90 GAM-B01

2010s, all: - 1 x 1 - 40/60; + 2 x 1 C-704 SSM (2 C-704)

Naval service

No significant events.