VENT NOZZLE (P/N 7373) - New Surplus

The 7373 is a vent nozzle installed at aircraft fuel tank vent outlets to discharge air and vapors overboard. This component directs tank vent airflow, maintaining pressure balance and preventing fuel siphoning during flight operations. Attached to overboard vent lines per aircraft maintenance manual specifications, the nozzle orients for unobstructed airflow and proper drainage.

Commonly used on general aviation and corporate aircraft fuel systems where venting requirements are defined by 14 CFR §23.975. The nozzle prevents moisture and contaminants from entering the fuel system while allowing pressurized air to escape safely.

What is the VENT NOZZLE (P/N 7373)?

The 7373 is a vent nozzle installed at aircraft fuel tank vent outlets to discharge air and vapors overboard. This component directs tank vent airflow, maintaining pressure balance and preventing fuel siphoning during flight operations.

Is the 7373 a PMA or OEM part?

The VENT NOZZLE may be available as an OEM (Original Equipment Manufacturer) or PMA (Parts Manufacturer Approval) part depending on condition and source. Both carry FAA certification for airworthiness. Currently available in: New Surplus. Contact us for sourcing details.

Does the 7373 include installation hardware?

Installation hardware requirements vary by application. Check your aircraft's Structural Repair Manual (SRM) or Illustrated Parts Catalog (IPC) for the complete installation kit requirements for the VENT NOZZLE. We stock related hardware and can help identify companion parts.

Can the 7373 be shipped internationally?

Yes, we ship airframe components worldwide. International orders typically arrive within 3-14 business days depending on destination. Export documentation and customs forms are included. Contact us for international shipping quotes on the 7373.