# \#aerospace

**URL:** https://community.opal-rt.com/tag/aerospace/8.md

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## [FAA Inset Light Material Requirements](https://community.opal-rt.com/t/faa-inset-light-material-requirements/245)

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**Author:** [@Avish\_94a](https://community.opal-rt.com/u/Avish_94a)\
**Replies:** 0\
**Last updated:** [September 30, 2026, 12:43pm UTC](https://community.opal-rt.com/t/faa-inset-light-material-requirements/245 "2026-09-30T12:43:00Z")

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Material and construction of the 8-inch inset light shall comply with applicable FAA AC 150/5345-46F requirements. The housing, top cover, optical assembly, seals, fasteners and internal components shall have adequate me…

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## [Building scalable HIL test benches: OPAL-RT + NI hardware integration for electrified propulsion](https://community.opal-rt.com/t/building-scalable-hil-test-benches-opal-rt-ni-hardware-integration-for-electrified-propulsion/135)

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**Author:** [@JefCintra](https://community.opal-rt.com/u/JefCintra)\
**Replies:** 1\
**Last updated:** [July 27, 2026, 9:51pm UTC](https://community.opal-rt.com/t/building-scalable-hil-test-benches-opal-rt-ni-hardware-integration-for-electrified-propulsion/135 "2026-07-27T21:51:38Z")

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Sharing a general framework rather than a specific setup — this comes up often when scaling HIL benches for electrified propulsion (eVTOL, EV/HEV) and I think it’s worth discussing openly. When the goal is a scalable, D…