NUT, SLFLKG,PL CD PL STL, 4-40 (P/N 333-1246-000) - New Surplus
P/N: 333-1246-000
Category: Nuts
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 |
Product Description
The 333-1246-000 is a #4-40 UNC self-locking steel nut designed to prevent fastener loosening under vibration. The nylon insert creates friction that maintains clamp load in aircraft assemblies and avionics equipment. Suitable for machine screws in equipment brackets and rack fasteners.
Installation requires at least one thread protruding beyond the nut per FAA AC 43.13-1B guidance. Avoid use in rotating joints where the self-locking feature could create binding.
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 NUT, SLFLKG,PL CD PL STL, 4-40 (P/N 333-1246-000)?
The 333-1246-000 is a #4-40 UNC self-locking steel nut designed to prevent fastener loosening under vibration. The nylon insert creates friction that maintains clamp load in aircraft assemblies and avionics equipment.
What conditions is the 333-1246-000 available in?
The 333-1246-000 is currently available in the following conditions: New Surplus. Each condition reflects the part's maintenance history and certification status per FAA standards.
How do I get pricing for the 333-1246-000?
The 333-1246-000 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 333-1246-000?
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.