PLATE,LOCK (P/N 350a37-1149-20) - Serviceable
P/N: 350a37-1149-20
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 |
|---|---|
| Serviceable | 2 Available |
Product Description
Part 350a37-1149-20 is a lock plate (washer key) that prevents fastener rotation in aircraft assemblies. This steel retention component installs with bolts or nuts on airframe and mechanical subassemblies, securing them against vibration-induced loosening. The lock plate engages fastener heads to maintain connection integrity during flight operations and maintenance cycles.
Install per AC 43.13-1B practices and applicable aircraft maintenance manuals. Cataloged under NSN 5310-14-366-5648 and FSC 5310 hardware classification.
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 (P/N 350a37-1149-20)?
Part 350a37-1149-20 is a lock plate (washer key) that prevents fastener rotation in aircraft assemblies. This steel retention component installs with bolts or nuts on airframe and mechanical subassemblies, securing them against vibration-induced loosening.
Is the 350a37-1149-20 a PMA or OEM part?
The PLATE,LOCK 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: Serviceable. Contact us for sourcing details.
Does the 350a37-1149-20 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. We stock related hardware and can help identify companion parts.
Can the 350a37-1149-20 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 350a37-1149-20.
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