NUT (P/N ms21042-25) - New Surplus
P/N: ms21042-25
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 | 8 Available |
Product Description
The MS21042-25 is an all-metal self-locking hex nut conforming to MS/NASM21042 specifications. This reduced-height, reduced-hex steel nut provides prevailing-torque retention through metal deformation rather than polymer inserts, making it suitable for elevated-temperature aerospace applications. The nut secures panels, brackets, and structural assemblies where vibration resistance is critical.
Installation requires matching the correct dash-number thread size and following torque specifications per aircraft maintenance manuals and standard practices.
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 ms21042-25)?
The MS21042-25 is an all-metal self-locking hex nut conforming to MS/NASM21042 specifications. This reduced-height, reduced-hex steel nut provides prevailing-torque retention through metal deformation rather than polymer inserts, making it suitable for elevated-temperature aerospace applications.
What conditions is the ms21042-25 available in?
The ms21042-25 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 ms21042-25?
The ms21042-25 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 ms21042-25?
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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