NUT (P/N MS21059L8) - New Surplus
P/N: MS21059L8
Category: Fasteners & Hardware
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 | 45 Available |
Product Description
The MS21059L8 is a self-locking, two-lug floating plate nut manufactured in steel and qualified to MS21059/NASM21059 standard. This nut provides a captive threaded anchor point where backside access is limited, making it ideal for riveted installations on airframe panels, brackets, and access covers. The floating plate design accommodates machine screws under vibration while maintaining secure fastening.
Installation involves riveting the nut to the substrate using specified rivets per NASM21059 and applicable aircraft maintenance manual requirements.
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 MS21059L8)?
The MS21059L8 is a self-locking, two-lug floating plate nut manufactured in steel and qualified to MS21059/NASM21059 standard. This nut provides a captive threaded anchor point where backside access is limited, making it ideal for riveted installations on airframe panels, brackets, and access covers.
Does the MS21059L8 meet AN/MS/NAS aviation specifications?
Aircraft hardware is manufactured to military and aviation specifications. The NUT conforms to its applicable AN (Air Force-Navy), MS (Military Standard), or NAS (National Aerospace Standard) specification. Contact us for specific specification details.
What material is the MS21059L8 manufactured from?
Aviation hardware is available in various materials including cadmium-plated steel, stainless steel, aluminum alloy, and titanium depending on the application. Contact us for material certification and specifications for the MS21059L8.
Can I order the MS21059L8 in custom quantities?
Yes, we sell hardware in various quantities from single units to bulk lots. The NUT is available in: New Surplus. Submit an RFQ for volume pricing or call (904) 998-9101 for quantity availability.
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