FOOR, ENG MOUNT (P/N lm821-111) - New Surplus
P/N: lm821-111
Category: Structural Components
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 | 2 Available |
Product Description
The lm821-111 is an engine mount structural fitting that transfers powerplant loads from the engine into the airframe structure. This component manages thrust forces and engine vibration at the mount-to-firewall or longeron interface, isolating dynamic loads from the fuselage. Manufactured to OEM specifications using standard aerospace practices, the fitting integrates with engine mount assemblies on general aviation and corporate aircraft.
Installation requires specified AN/MS hardware with torque values per the aircraft maintenance manual. Verify compatibility through your Illustrated Parts Catalog before installation.
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 FOOR, ENG MOUNT (P/N lm821-111)?
The lm821-111 is an engine mount structural fitting that transfers powerplant loads from the engine into the airframe structure. This component manages thrust forces and engine vibration at the mount-to-firewall or longeron interface, isolating dynamic loads from the fuselage.
Is the lm821-111 a PMA or OEM part?
The FOOR, ENG MOUNT 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 lm821-111 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 FOOR, ENG MOUNT. We stock related hardware and can help identify companion parts.
Can the lm821-111 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 lm821-111.
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