NUT,SELF LOCKING (P/N 90-100c4) - As Removed

The 90-100c4 is a self-locking hex nut designed to resist loosening under vibration in aircraft systems. This nut incorporates prevailing torque technology, eliminating the need for repeated retorquing during service life. Manufactured from steel to meet aerospace durability standards comparable to AN, MS, and NAS specifications.

Install to the torque value specified in the applicable aircraft maintenance manual, ensuring proper thread engagement. Commonly used to secure engine accessories, structural fasteners, and system components where vibration-induced loosening poses a safety risk.

What is the NUT,SELF LOCKING (P/N 90-100c4)?

The 90-100c4 is a self-locking hex nut designed to resist loosening under vibration in aircraft systems. This nut incorporates prevailing torque technology, eliminating the need for repeated retorquing during service life.

Does the 90-100c4 meet AN/MS/NAS aviation specifications?

Aircraft hardware is manufactured to military and aviation specifications. The NUT,SELF LOCKING 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 90-100c4 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 90-100c4.

Can I order the 90-100c4 in custom quantities?

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