nut (P/N ms21044-08) - New Surplus

The MS21044-08 is a hex self-locking nut with a nonmetallic insert for aerospace fastening applications. It meets NASM21044 specifications and provides prevailing-torque retention in UNJ thread connections. Steel construction with regular height supports reliable clamp-up in service.

Commonly installed in airframe panel attachments and structural assemblies. Install to aircraft-specified torque values and replace when prevailing torque falls below maintenance manual limits. Verify dash-number thread size before installation.

What is the nut (P/N ms21044-08)?

The MS21044-08 is a hex self-locking nut with a nonmetallic insert for aerospace fastening applications. It meets NASM21044 specifications and provides prevailing-torque retention in UNJ thread connections.

Does the ms21044-08 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 ms21044-08 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 ms21044-08.

Can I order the ms21044-08 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.