NUT,SELF-LOCKING,PLATE (P/N ms21080-3) - New Surplus

The MS21080-3 is a self-locking plate nut with a nonmetallic prevailing-torque insert, designed for 10-32 UNF threads. This steel nut features a single lug for installation in blind locations where backside access is restricted. The prevailing-torque insert maintains fastener security without requiring a lockwasher, rated to 250°F for aerospace structural applications.

Commonly used to anchor machine screws in removable panels and access covers. Install per MS21080 standard specifications and your aircraft maintenance manual, using appropriate torque practices and riveting methods for permanent panel attachment.

What is the NUT,SELF-LOCKING,PLATE (P/N ms21080-3)?

The MS21080-3 is a self-locking plate nut with a nonmetallic prevailing-torque insert, designed for 10-32 UNF threads. This steel nut features a single lug for installation in blind locations where backside access is restricted.

Does the ms21080-3 meet AN/MS/NAS aviation specifications?

Aircraft hardware is manufactured to military and aviation specifications. The NUT,SELF-LOCKING,PLATE 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 ms21080-3 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 ms21080-3.

Can I order the ms21080-3 in custom quantities?

Yes, we sell hardware in various quantities from single units to bulk lots. The NUT,SELF-LOCKING,PLATE is available in: New Surplus. Submit an RFQ for volume pricing or call (904) 998-9101 for quantity availability.