Hydrostatic Release Unit
AssemblyDepth-triggered release that cuts the container lashing at 1.5–4 m submergence so the raft floats free and inflates from a sinking vessel. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Hydrostatic Release Unit
3 top-level lines as of r98308| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | HRU Body | liferaft-hru-body | 1× | 1 | · | part |
| 2 | Weak Link | liferaft-weak-link | 1× | 1 | · | part |
| 3 | Cradle Lashing & Slip Hook | liferaft-lashing-strap | 1× | 1 | · | part |