Data Quality85%
MASS(Military Archive Scoring System)
ⓘ Regardless of era, the same scoring system applies to all units in the corvettes category.
01 / Overview
Bayandor-class corvette
💰 PERFORMANCE / PRICE ASSESSMENT Methodology ↗
CORVETTES · COLD WAR
41
PERFORMANCE/PRICE
76
UNIT COST (2025 USD)
—
ⓘ Performance/Price and MASS score are computed across all units in the corvettes category, regardless of era.
02 / Specs & Design
◎Identification7MOD.7
- Hull Classificationcorvette
- Ship Typecorvette
- Builder / ShipyardLevingston Shipbuilding
- Laid Down1962
- Launched1963
- Commissioned1964
- Ships in Class4
◈Displacement2MOD.2
- Light Displacement900 t
- Full Load Displacement1,135 t
▣Dimensions3MOD.3
- Length (overall)84 m
- Beam10.1 m
- Draft3.1 m
◇Complement1MOD.1
- Total Complement140
◆Propulsion5MOD.5
- PropulsionDiesel
- Arrangement (CODAG/COGAG…)diesel
- Shafts / Screws2
- Top Speed20 kn
- Range2,500
▤Gun Armament4MOD.4
- Main Gun76/62 mm Fajr-27
- Main Gun Calibre76 mm
- Main Gun Count1
- Secondary Gunstwin 40/56 mm AAA; 2 × single 20 mm AAA; 2 × 0.50cal machine guns
⬢Missile Armament2MOD.2
- Anti-Ship MissilesC-802
- Land-Attack Cruise MissilesYes
▲Underwater Warfare4MOD.4
- Torpedo Tubes6
- ASW CapabilityYes
- Hull-Mounted SonarNo
- Towed Array SonarNo
◎Aviation3MOD.3
◈Sensors & Combat Systems3MOD.3
▣Survivability5MOD.5
- CBRN CitadelNo
- DegaussingNo
- Hull Materialsteel
- Stealth ShapingNo
- Automated Damage ControlNo
◇Fleet Status2MOD.2
- Completed4
- Lost4
03 / History
SERVICE LIFESPANStill in Service
- 1964Production started
- 1969Production ended
- 1980First deployment: Iran–Iraq War
62
years in service
5
years in production
4
units produced
1
countries operating
05 / MASS Score
CORVETTES RANKING Corvettes · Cold War
MASS RANKINGSMASS ↗
ⓘ Rankings are within theCorvettescategory.
📖 TERMS ON THIS PAGE3terms
Anti-Submarine Warfare. Capability to detect, track, and engage submarines.
Type of internal combustion engine fuel, refined from crude oil.
Cruise missiles designed to strike land targets from naval platforms, typically launched from ships or submarines.
These terms are listed automatically because they appear on this page.full encyclopedia →
📚 Sources