BRUSH: CARBON,DEICER (P/N 3e1443-7) - New Surplus, New
P/N: 3e1443-7
Category: Carburetors
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 |
|---|---|
| New Surplus | 1 Available |
| New | 3 Available |
Product Description
The 3e1443-7 is a carbon-graphite brush for aircraft propeller de-icer systems. This brush transfers electrical current from the slip ring to the de-ice boot, enabling electro-thermal heating during icing encounters. Installed in propeller brush blocks, the carbon material provides reliable electrical contact under rotating conditions.
Proper seating and spring tension are critical for consistent current delivery. Verify compatibility with your aircraft's Illustrated Parts Catalog before installation to ensure correct fit and electrical specifications.
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 BRUSH: CARBON,DEICER (P/N 3e1443-7)?
The 3e1443-7 is a carbon-graphite brush for aircraft propeller de-icer systems. This brush transfers electrical current from the slip ring to the de-ice boot, enabling electro-thermal heating during icing encounters.
What certifications or documentation come with the 3e1443-7?
Depending on condition, the 3e1443-7 may include an FAA 8130-3 Airworthiness Approval Tag, a yellow serviceable tag, or manufacturer documentation. Currently available in: New Surplus, New. Contact us for specific documentation details on the condition you need.
Can I use the 3e1443-7 during an engine overhaul or annual inspection?
Yes, the BRUSH: CARBON,DEICER 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 3e1443-7?
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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