NUT,PLAIN,HEXAGON (P/N an316-4r) - New Surplus

The AN316-4R is a thin hex jam nut conforming to AN316 aerospace standard specifications. This 1/4-28 UNF right-hand threaded nut serves as a secondary locking device on rod ends, set screws, and control linkages in aircraft systems. The jam nut prevents vibration-induced loosening of primary fasteners during flight operations and maintenance cycles.

Installation follows aircraft maintenance manual procedures and applicable AN/MS standards for proper torque and positioning.

What is the NUT,PLAIN,HEXAGON (P/N an316-4r)?

The AN316-4R is a thin hex jam nut conforming to AN316 aerospace standard specifications. This 1/4-28 UNF right-hand threaded nut serves as a secondary locking device on rod ends, set screws, and control linkages in aircraft systems.

Does the an316-4r meet AN/MS/NAS aviation specifications?

Aircraft hardware is manufactured to military and aviation specifications. The NUT,PLAIN,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 an316-4r 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 an316-4r.

Can I order the an316-4r in custom quantities?

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