NUT (P/N ms21083-n5) - New Surplus

The MS21083-N5 is a nylon-insert self-locking hex nut conforming to MS21083/NASM21083 specifications in dash size N5 (5/16-24). Manufactured from steel, this thin-profile nut provides prevailing-torque retention for aerospace fastener joints without additional locking devices. The nylon insert creates friction that resists vibration loosening in structural and systems applications.

Commonly used for equipment mounting on airframes where space constraints and vibration resistance are critical. Install with matching 5/16-24 bolts and torque per aircraft maintenance manual specifications.

What is the NUT (P/N ms21083-n5)?

The MS21083-N5 is a nylon-insert self-locking hex nut conforming to MS21083/NASM21083 specifications in dash size N5 (5/16-24). Manufactured from steel, this thin-profile nut provides prevailing-torque retention for aerospace fastener joints without additional locking devices.

Does the ms21083-n5 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 ms21083-n5 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 ms21083-n5.

Can I order the ms21083-n5 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.