PLATE, LOCK, THERMOCOUPLE (P/N 3107821-01) - New Surplus
P/N: 3107821-01
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 3107821-01 is a lock plate for thermocouple probe terminals in aircraft engine monitoring systems. This component mechanically secures temperature-sensor connections at EGT (exhaust gas temperature) or CHT (cylinder head temperature) probe mounting points, preventing vibration-induced loosening during flight operations. Installation occurs at the thermocouple terminal interface per aircraft maintenance manual specifications.
The lock plate maintains electrical continuity and sensor signal stability by keeping connections tight throughout engine operation cycles. Verify compatibility with your aircraft's 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 PLATE, LOCK, THERMOCOUPLE (P/N 3107821-01)?
The 3107821-01 is a lock plate for thermocouple probe terminals in aircraft engine monitoring systems. This component mechanically secures temperature-sensor connections at EGT (exhaust gas temperature) or CHT (cylinder head temperature) probe mounting points, preventing vibration-induced loosening during flight operations.
Is the 3107821-01 a PMA or OEM part?
The PLATE, LOCK, THERMOCOUPLE 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 3107821-01 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 PLATE, LOCK, THERMOCOUPLE. We stock related hardware and can help identify companion parts.
Can the 3107821-01 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 3107821-01.
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