NUT (P/N NAS679C6M) - New Surplus
P/N: NAS679C6M
Category: Fasteners & Hardware
This product requires a custom quote. Please contact our sales team for pricing information or submit an RFQ (Request for Quote).
Available Inventory
| Condition | Stock |
|---|---|
| New Surplus | 1 Available |
Product Description
The NAS679C6M is an all-metal prevailing-torque self-locking hex nut conforming to NAS679C specifications. This low-profile nut secures 3/8-24 UNJF threaded fasteners in aircraft structural and mechanical assemblies. The metal-to-metal locking mechanism maintains clamp load under vibration without relying on polymer inserts, making it suitable for high-temperature and demanding aerospace environments.
Installation requires applying specified prevailing-torque followed by final torque per aircraft maintenance manual procedures. Commonly used in airframe assemblies where reliable joint security is critical.
Please note: Product descriptions are provided for informational purposes. Always refer to your aircraft's Illustrated Parts Catalog (IPC) to verify part compatibility and specifications.
Frequently Asked Questions
What is the NUT (P/N NAS679C6M)?
The NAS679C6M is an all-metal prevailing-torque self-locking hex nut conforming to NAS679C specifications. This low-profile nut secures 3/8-24 UNJF threaded fasteners in aircraft structural and mechanical assemblies.
Does the NAS679C6M 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 NAS679C6M 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 NAS679C6M.
Can I order the NAS679C6M 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.
Related Fasteners & Hardware
- RIVET,SOLID – P/N ms20426a4-6
- BOLT – P/N an4-36
- BOLT,MACHINE – P/N ms9529-05
- BOLT,CLOSE TOLERANCE – P/N an173-5
- RIVET,SOLID – P/N ms20470b5-6
- PIN – P/N r810454-1
- SCREW – P/N nas514p440-4p
- SET SCREW – P/N 200811-001
- PIN – P/N 1a500-0081
- STUD ASSEMBLY,TURNLOCK FASTENER – P/N 26S8-3
- SCREW-MACHINE, PAN HEAD – P/N ms51958-63
- SCREW – P/N an507-632r6