WASHER, LOCK (P/N 212-42001-05-1) - Serviceable, New Surplus
P/N: 212-42001-05-1
Category: Washers
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 | 4 Available |
| New Surplus | 1 Available |
Product Description
The 212-42001-05-1 is a steel lock washer designed to prevent fastener loosening under vibration. This washer sits beneath a nut or machine screw head, providing spring tension that maintains clamp load during aircraft operation. Conforming to NASM35338 (formerly MS35338/AN935) or AN936 specifications, it's used in non-structural assemblies where vibration resistance is required.
Installation follows FAA AC 43.13-1B guidance. Not suitable for primary structural applications.
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 WASHER, LOCK (P/N 212-42001-05-1)?
The 212-42001-05-1 is a steel lock washer designed to prevent fastener loosening under vibration. This washer sits beneath a nut or machine screw head, providing spring tension that maintains clamp load during aircraft operation.
What conditions is the 212-42001-05-1 available in?
The 212-42001-05-1 is currently available in the following conditions: Serviceable, New Surplus. Each condition reflects the part's maintenance history and certification status per FAA standards.
How do I get pricing for the 212-42001-05-1?
The 212-42001-05-1 requires a custom quote. Submit a Request for Quote (RFQ) through our website or call our sales team at (904) 998-9101 for immediate pricing assistance.
Do you offer expedited shipping for the 212-42001-05-1?
Yes, we offer same-day processing on in-stock items and provide 24/7 AOG (Aircraft on Ground) support for urgent needs. Standard, expedited, and overnight shipping options are available.
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