WASHER (P/N s3156) - New Surplus
P/N: s3156
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 | 3 Available |
Product Description
The s3156 is a flat washer designed to distribute load and prevent surface damage beneath bolt heads and nuts in aircraft structural assemblies. This washer acts as a protective barrier and shim, maintaining even pressure across fastener interfaces. Commonly used under hex nuts in bracket attachments and structural connections on general aviation aircraft.
Installation follows AC 43.13-1B guidance, with thickness and diameter selected per the aircraft's Illustrated Parts Catalog. Comparable to AN960 and NAS1149 standard aviation washers.
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 WASHER (P/N s3156)?
The s3156 is a flat washer designed to distribute load and prevent surface damage beneath bolt heads and nuts in aircraft structural assemblies. This washer acts as a protective barrier and shim, maintaining even pressure across fastener interfaces.
Does the s3156 meet AN/MS/NAS aviation specifications?
Aircraft hardware is manufactured to military and aviation specifications. The WASHER 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 s3156 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 s3156.
Can I order the s3156 in custom quantities?
Yes, we sell hardware in various quantities from single units to bulk lots. The WASHER is available in: New Surplus. Submit an RFQ for volume pricing or call (904) 998-9101 for quantity availability.