The SAFE 328 Avionics Cooling Fan simultaneously cools up to three avionics units. The SAFE 328 is capable of suppling up to 20 CFM of air flow — helping to keep avionics at their proper operating temperature. Fault protection is also provided; when the RPM's drop below a pre-defined threshold, the SAFE 328 sends and alert indicating a fault has occurred. High quality, brushless motors are used providing RunQuiet technology for quiet operation. This FAA PMA unit surpasses the stringent environmental testing ensuring years of reliables service.
The SAFE 328 (Alternate Part# 305467-00) includes:
- The SAFE 328 cooling fan
- Installation kit
- Mating connector & pins
Features:
- Cools up to three avionic units
- Provides up to 20 CFMs of air flow
- Fault indication when the fan RPMs drop below 65 percent
AI disclosure: this description was generated with AI assistance from this product's own listing data.
Product Codes | |
|---|---|
| Mfr Part No: | 305467-00 |
| ECCN: | 7A994 |
| PMA: | PQ0894SW |
| SCHEDULE B CODE: | 8414.59.9080 |
Weight: 0.7 lbDimensions: 1.25 x 5.58 x 4.75 inVoltage: 22 – 31 VDC, operationalCurrent: 0.4 A, nominal 0.55 A, start upAir Flow (All Ports): 20 CFM, no static pressure (10 CFM @ 0.08 H2O Static Pressure)Operating Temperature: -20°C to 55°CAltitude: 55,000 ft, maximumMounting: Mounts with three #6-32 or #8-32 or equivalent machine screwSystem Includes: SAFE 328 Fan (305467-00) Installation Kit (305477-00) Mating Connector (305479-03) Mating Pins (305478)Certification: FAA-PMA: PQ0894SW Diamond DA40 DO 160D: [F1]BAA[S2R2U(F,B2,M)]XXXXXXZBAZA[XX]M[XXXX][XX]XX
- Stock: Warehouse
- Manufacturer Part #: 305467-00
Aircraft Fitment Finder
Returns & refund summary
- 30-day return window — with prior return authorization, unopened in original packaging.
- Restocking fee: 20% on unopened items, 30% on open-box items.
- Refund processing fee: 5.51% applies only to customer-remorse returns and customer-initiated cancellations. If a problem is our fault (our cancellation, unavailability, wrong item, confirmed defect, or shipping damage) your refund is 100% with no fees.
- Return shipping: paid by buyer on customer-remorse returns; we pay return shipping when the problem is our fault.
- Non-returnable categories: installed/used parts, special-order or rebuilt items, programmed items (incl. ELTs), batteries, AOG-priority orders, international orders.
Full terms: Return Policy.
Authenticity & authorization
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See our full Manufacturer Authorizations page for the current per-brand status.
Need traceability paperwork?
If your installation requires FAA Form 8130-3, manufacturer Certificate of Conformance, or other traceability documentation, please call 1-877-722-8727 or email [email protected] before placing the order so we can confirm what is available for this part.
Shipping
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