NUT (P/N h19201-4) - New Surplus

The h19201-4 is an aircraft nut for securing bolts and studs in structural and systems assemblies. This fastener conforms to AN, MS, or NAS standards depending on specification, ensuring dimensional and performance consistency across aerospace applications. Install by threading onto the mating bolt or stud and torque to the value specified in the aircraft maintenance manual.

Verify part compatibility with your Illustrated Parts Catalog before installation. Commonly used on equipment mounts, panel attachments, and access door fastening throughout general aviation aircraft.

What is the NUT (P/N h19201-4)?

The h19201-4 is an aircraft nut for securing bolts and studs in structural and systems assemblies. This fastener conforms to AN, MS, or NAS standards depending on specification, ensuring dimensional and performance consistency across aerospace applications.

Does the h19201-4 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 h19201-4 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 h19201-4.

Can I order the h19201-4 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.