NUT,SELF-LOCKING,HEXAGON (P/N ms21083d08) - New Surplus

The MS21083D08 is a self-locking hexagon nut conforming to NASM21083 specifications. This aluminum alloy fastener features a nonmetallic prevailing-torque insert that prevents loosening from vibration and thermal cycling. Sized 8-32 UNJC with class 3B tolerance, it operates reliably to 250°F in aircraft structural applications.

Install on clean 8-32 studs or bolts using specified torque values and minimum thread engagement per aircraft maintenance manual requirements. Commonly secures light panels, brackets, and access covers in airframe assemblies where vibration resistance is essential.

What is the NUT,SELF-LOCKING,HEXAGON (P/N ms21083d08)?

The MS21083D08 is a self-locking hexagon nut conforming to NASM21083 specifications. This aluminum alloy fastener features a nonmetallic prevailing-torque insert that prevents loosening from vibration and thermal cycling.

Does the ms21083d08 meet AN/MS/NAS aviation specifications?

Aircraft hardware is manufactured to military and aviation specifications. The NUT,SELF-LOCKING,HEXAGON 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 ms21083d08 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 ms21083d08.

Can I order the ms21083d08 in custom quantities?

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