STUD ASSEMBLY,TURNLOCK FASTNER (P/N 40s5-11) - New Surplus
P/N: 40s5-11
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 | 33 Available |
Product Description
The 40S5-11 is a steel stud assembly for quarter-turn turnlock fasteners used in aircraft panel retention. This cross-recess head stud engages a mating receptacle and grommet to secure access panels with rapid quarter-turn operation. The assembly enables quick removal and reinstallation of aircraft doors, covers, and inspection panels without tools.
Installation follows standard quarter-turn practice and torque specifications per the aircraft maintenance manual. Commonly used across general aviation and commercial aircraft for engine cowls, equipment access, and structural panels requiring frequent maintenance access.
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 STUD ASSEMBLY,TURNLOCK FASTNER (P/N 40s5-11)?
The 40S5-11 is a steel stud assembly for quarter-turn turnlock fasteners used in aircraft panel retention. This cross-recess head stud engages a mating receptacle and grommet to secure access panels with rapid quarter-turn operation.
Does the 40s5-11 meet AN/MS/NAS aviation specifications?
Aircraft hardware is manufactured to military and aviation specifications. The STUD ASSEMBLY,TURNLOCK FASTNER 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 40s5-11 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 40s5-11.
Can I order the 40s5-11 in custom quantities?
Yes, we sell hardware in various quantities from single units to bulk lots. The STUD ASSEMBLY,TURNLOCK FASTNER is available in: New Surplus. Submit an RFQ for volume pricing or call (904) 998-9101 for quantity availability.
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