NUT (P/N 137210e419) - New Surplus

Part 137210e419 is an aviation nut designed to secure threaded fasteners in structural assemblies while resisting vibration loosening. This fastener conforms to AN or MS specifications, commonly available in castle (AN310) or self-locking (AN365/MS20365) styles. The nut threads onto bolted joints throughout airframe structures, fuselage assemblies, and control surface attachments.

Installation requires matching the nut style and thread size to the corresponding bolt, then torquing per aircraft maintenance manual specifications and FAA AC 43.13-1B guidance. Verify compatibility with the applicable Illustrated Parts Catalog before use.

What is the NUT (P/N 137210e419)?

Part 137210e419 is an aviation nut designed to secure threaded fasteners in structural assemblies while resisting vibration loosening. This fastener conforms to AN or MS specifications, commonly available in castle (AN310) or self-locking (AN365/MS20365) styles.

Does the 137210e419 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 137210e419 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 137210e419.

Can I order the 137210e419 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.