PUMP, BOOSTER (P/N 0850420-1) - As Removed
P/N: 0850420-1
Category: Pumps
This product requires a custom quote. Please contact our sales team for pricing information or submit an RFQ (Request for Quote).
Available Inventory
| Condition | Stock |
|---|---|
| As Removed | 1 Available |
Product Description
The 0850420-1 is a fuel system booster pump assembly that maintains positive inlet pressure to the engine-driven pump. This pump prevents vapor lock and improves engine starts by priming fuel lines and sustaining flow during hot starts and takeoff. Commonly used in Cessna and Textron aircraft fuel supply circuits.
Installation and testing must follow the applicable aircraft maintenance manual and FAA-approved procedures. The booster pump ensures reliable fuel delivery under demanding flight conditions.
Please note: Product descriptions are provided for informational purposes. Always refer to your aircraft's Illustrated Parts Catalog (IPC) to verify part compatibility and specifications.
Frequently Asked Questions
What is the PUMP, BOOSTER (P/N 0850420-1)?
The 0850420-1 is a fuel system booster pump assembly that maintains positive inlet pressure to the engine-driven pump. This pump prevents vapor lock and improves engine starts by priming fuel lines and sustaining flow during hot starts and takeoff.
What certifications or documentation come with the 0850420-1?
Depending on condition, the 0850420-1 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 0850420-1 during an engine overhaul or annual inspection?
Yes, the PUMP, BOOSTER 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 0850420-1?
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.
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