NUT (P/N ms9100-03) - New Surplus

The MS9100-03 is a counterbored hexagon plain nut with 3/8-24 UNF-3B internal threads and two safety-wire holes drilled through the body. This steel fastener secures bolted joints on aircraft structures and airframe assemblies. The counterbored design accommodates bolt heads while the drilled holes accept safety wire per NASM33540 to prevent loosening from vibration.

Install per aircraft maintenance manual torque specifications and verify part applicability in the Illustrated Parts Catalog before use.

What is the NUT (P/N ms9100-03)?

The MS9100-03 is a counterbored hexagon plain nut with 3/8-24 UNF-3B internal threads and two safety-wire holes drilled through the body. This steel fastener secures bolted joints on aircraft structures and airframe assemblies.

Does the ms9100-03 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 ms9100-03 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 ms9100-03.

Can I order the ms9100-03 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.