NUT (P/N ms21042lu) - New Surplus
P/N: ms21042lu
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 | 30 Available |
Product Description
The ms21042lu is an all-metal self-locking hex nut manufactured to MS/NASM21042 specifications. This reduced-height nut features prevailing-torque threads that maintain clamp load without backing off due to vibration. Constructed from steel, it's qualified for temperatures up to 450°F in aircraft structural and engine applications.
Install and torque per the applicable aircraft maintenance manual and NASM21042 specification for your thread size to ensure proper fastening in vibration-prone airframe assemblies.
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 (P/N ms21042lu)?
The ms21042lu is an all-metal self-locking hex nut manufactured to MS/NASM21042 specifications. This reduced-height nut features prevailing-torque threads that maintain clamp load without backing off due to vibration.
What conditions is the ms21042lu available in?
The ms21042lu 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 ms21042lu?
The ms21042lu 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 ms21042lu?
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.