RIVET-SOLID, CSK 100, AL. ALLO (P/N ms20426b4-8) - New Surplus
P/N: ms20426b4-8
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 | 3183 Available |
Product Description
The MS20426B4-8 is a solid countersunk rivet conforming to MS/NASM20426 standard. Manufactured from 5056 aluminum alloy, this 1/8-inch diameter rivet features a 100° countersunk head and 1/2-inch nominal length. Designed for flush fastening of aircraft skins and structural panels where aerodynamic smoothness is critical.
Installation requires a rivet gun and bucking bar, following applicable airframe maintenance manual procedures. The countersunk profile sits flush with surface contours, eliminating aerodynamic drag.
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 RIVET-SOLID, CSK 100, AL. ALLO (P/N ms20426b4-8)?
The MS20426B4-8 is a solid countersunk rivet conforming to MS/NASM20426 standard. Manufactured from 5056 aluminum alloy, this 1/8-inch diameter rivet features a 100° countersunk head and 1/2-inch nominal length.
Does the ms20426b4-8 meet AN/MS/NAS aviation specifications?
Aircraft hardware is manufactured to military and aviation specifications. The RIVET-SOLID, CSK 100, AL. ALLO 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 ms20426b4-8 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 ms20426b4-8.
Can I order the ms20426b4-8 in custom quantities?
Yes, we sell hardware in various quantities from single units to bulk lots. The RIVET-SOLID, CSK 100, AL. ALLO is available in: New Surplus. Submit an RFQ for volume pricing or call (904) 998-9101 for quantity availability.