MOTOR PUMP FILTER ASY (P/N 14328-033) - As Removed

The 14328-033 is a motor pump filter assembly for aircraft lavatory water and waste systems. This integrated unit combines an electric motor-driven pump with in-line filtration to circulate fluid while capturing debris and contaminants. The assembly protects downstream valves and vacuum equipment from particulate damage.

Typically constructed from aluminum and stainless steel components with replaceable filter elements. Installation and plumbing procedures follow ATA Chapter 38 guidelines per the aircraft maintenance manual. Verify part compatibility with your aircraft's illustrated parts catalog before replacement.

What is the MOTOR PUMP FILTER ASY (P/N 14328-033)?

The 14328-033 is a motor pump filter assembly for aircraft lavatory water and waste systems. This integrated unit combines an electric motor-driven pump with in-line filtration to circulate fluid while capturing debris and contaminants.

What certifications or documentation come with the 14328-033?

Depending on condition, the 14328-033 may include an FAA 8130-3 Airworthiness Approval Tag, a yellow serviceable tag, or manufacturer documentation. Currently available in: As Removed. Contact us for specific documentation details on the condition you need.

Can I use the 14328-033 during an engine overhaul or annual inspection?

Yes, the MOTOR PUMP FILTER ASY can be used in engine overhauls and maintenance events. Always verify part compatibility against your engine's Type Certificate Data Sheet (TCDS) and Illustrated Parts Catalog (IPC) before installation.

What is the lead time for the 14328-033?

In-stock items ship same business day when ordered before 3 PM EST. We also offer 24/7 AOG (Aircraft on Ground) support at (904) 998-9101 for urgent engine part needs.