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NavSource Online: Frigate Photo Archive


Call sign:
Echo - Papa - Alpha - Golf

PF-104 was built for Iran.

PF-103 Class Patrol Frigate:

  • Laid down 12 September 1962 as PF-104 by Levingston Shipbuilding, Orange, TX
  • Launched 10 October 1963
  • Transferred to Iran as Naghdi (F 26) in July 1964
  • Reclassified FS-82
  • Fate unknown.


  • Displacement 900 t., 1,135 t. (fl)
  • Length 299' 2"
  • Beam 32'
  • Draft 11'
  • Speed 20 kts.
  • Complement 133/140
  • Armament: Two 3"/50 Mk 34 dual purpose mounts, two 40mm mounts, one Hedgehog (replaced by four 23mm Soviet AA mounts)
  • Propulsion: Four Fairbanks-Morse 38D8 1/8, 6,000bhp diesel engines, two shafts.
    Click on thumbnail
    for full size image
    Size Image Description Source
    Naghdi (F 26)
    PF-104 241k c. 1969
    Imperial Iranian Navy photo
    Robert Hurst
    Naghdi (FS 82)
    PF-104 70k c. July 1994
    Photo by L & L Ginderen from "Conway's All The World's Fighting Ships 1947-1995", Conway Maritime Press
    Robert Hurst

    There is no DANFS history currently available for PF-104
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    This page created by Joseph M. Radigan and maintained by Tom Bateman
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