NUT (P/N ms2104216) - New Surplus

The MS21042/16 is an all-metal prevailing-torque hex nut with reduced height, manufactured from steel to MS21042/NASM21042 specifications. This self-locking nut resists vibration loosening in aircraft structural fastening applications. Install with UNJF or UNF bolts in access panel installations and vibration-prone locations.

The prevailing torque mechanism maintains bolt tension without additional locking devices, meeting aerospace vibration resistance requirements. Verify the correct dash size in the aircraft IPC before installation.

What is the NUT (P/N ms2104216)?

The MS21042/16 is an all-metal prevailing-torque hex nut with reduced height, manufactured from steel to MS21042/NASM21042 specifications. This self-locking nut resists vibration loosening in aircraft structural fastening applications.

Does the ms2104216 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 ms2104216 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 ms2104216.

Can I order the ms2104216 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.