Inside Iran's Arsenal / Components / unpoe20-delta-lsf40
Flow Monitors
Delta-wing UAV (Abqaiq type) · Saudi Arabia · 2019
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Recovered itemSaudi Arabia · 2019
Flow Monitors
LSF40Maker or origin, in the source's wordsOVAL CorporationJapanOVAL Corporation Japan

Flow monitor plate: Model LSF40, OVAL M-III, made in Japan. Photo: UN Panel of Experts on Yemen, S/2020/326, figure 15.6, p. 94. - Weapon system
- Delta-wing UAV (Abqaiq type)
- Recovered
- UAV debris inspected in Saudi Arabia
- Documented by
- UN Panel of Experts on Yemen, S/2020/326, annex 15, figure 15.6, p. 94
Read the passage
LSF40 Flow Monitors OVAL Corporation Japan
United Nations Security Council, Panel of Experts on Yemen, "Final Report of the Panel of Experts on Yemen," S/2020/326, April 28, 2020, annex 15, figure 15.6, p. 94. UN Panel finding. Copy read from reliefweb.int on 2026-10-17; sha256 c9dd4687657a.