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WarshipsIn service
Type 021 missile boat is documented in the equipment reference catalogue. It was built by Hudong Shipyard. Reported operators include People's Liberation Army Navy Bangladesh Navy.
Type 021 missile boat
originally taken by ---=XEON=--- , extracted by StefanTsingtauer · CC BY-SA 3.0 · Resized · CC BY-SA 3.0 · Source ↗ · ModifiedHudong Shipyard
People's Liberation Army Navy Bangladesh Navy
Osa-class missile boat
Type 037-IG class missile boat
Huangfeng class Hola class Houdong class
205 tonnes
38.6 m (127 ft)
6.8 m (22 ft)
2.7 m (8 ft 10 in)
35 knots (65 km/h; 40 mph)
350 nmi (650 km; 400 mi) or 800 nmi (1,500 km; 920 mi) at 30 knots (56 km/h; 35 mph)
28
1× Type 352 Square Tie 1× Fire control radar in aft radome (some)
4 × Silkworm missiles or 4× C-101 supersonic anti-ship missiles 4× AK-230 2× 25 mm (II x 2)
3× copies of Soviet M503 diesel engines at 8,025 hp (5,984 kW)
3 shafts
Bangladesh Navy
People's Liberation Army Navy
Pakistan Navy
Korean People's Navy
Yemeni Navy
Islamic Republic of Iran Navy
China first received a single unit of Soviet Osa-class missile boat in January 1965, and four more in 1966 through 1967 and the last two in 1968. The Hudong Shipyard built the Chinese version as Type 021-class missile boat at a rate of ten boats per year with several different versions. The majority of this class
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Reference text from Wikipedia contributors, used under CC BY-SA 4.0.
True scale
Sourced dimensions beside a 1.75 m human reference.
Points represent sourced observations, including revisions. Revisions on the same effective date are not separate inventory events. Ranges appear in the table and are not plotted as exact points.
| Observation / report period | Value | Source | Claim state |
|---|---|---|---|
| 28 Sept 2026 | 38.6 m | Wikipedia contributors | superseded |
| 28 Sept 2026 | 38.6 m | Wikipedia contributors | superseded |
| 28 Sept 2026 | 38.6 m | Wikipedia contributors | approved |
| 28 Sept 2026 | 38.6 m | Wikipedia contributors | superseded |
Type 021 missile boat equipment records. Variants, orders and quantities are shown as reported in each inventory source; coverage is incomplete.