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Part Information
The blom-singer duckbill voice prosthesis is a silicon one-way slit valve designed for placement in a passage (puncture) between the trachea (windpipe) and the esophagus (food pipe) for voice restoration following laryngectomy (removal of the voice box). The one-way valve protects the airway during swallowing and opens under positive pressure so that air crosses into the esophagus to produce voice; the prosthesis functions to maintain the puncture; allow air to flow from the trachea to the esophagus for voice production; prevent esophageal leakage into the trachea during swallowing; insertion device and instruction manual included; 2.6 cm. Long
| Part Number | RNVC | RNAAC | DAC | CAGE |
|---|---|---|---|---|
| BE6002 | 2 | 54 | 6 | 69244 |
| Code | Definition |
|---|---|
| FN | Factory New. Parts manufactured by then OEM and includes manufacturer certification. |
| NE | New. Parts manufactured by the OEM. May include manufacturer certification or company certification. |
| NS | New Surplus. New material item purchased from excess inventory. |
| OH | Overhauled. Product has been rebuilt and tested in accordance with the manufacturer's specifications by a repair shop (MRO). |
| SV | Serviceable product. |
| AR | As Removed. Product removed from aircraft or platform with no guarentee on the functionality of the part. |
| RP | Repairable. Product can be repaired by a MRO and be given a FAA 8130 or EASA Form 1 certification. |