WASHER, FLAT (P/N nas1149c0563r) - New Surplus
P/N: nas1149c0563r
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 | 210 Available |
Product Description
The NAS1149C0563R is a stainless steel flat washer conforming to NAS1149 aerospace standards. Also designated AN960C516, this 5/16-inch washer distributes fastener loads across aircraft structural surfaces, preventing bolt head or nut penetration into underlying materials. Installed directly under bolt heads or nuts in fuselage, wing, and empennage joints, the washer maintains structural integrity during assembly and flight operations.
Stainless steel construction provides corrosion resistance in aviation environments. Use with matching 5/16-inch fasteners per aircraft maintenance documentation and structural repair manuals.
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, FLAT (P/N nas1149c0563r)?
The NAS1149C0563R is a stainless steel flat washer conforming to NAS1149 aerospace standards. Also designated AN960C516, this 5/16-inch washer distributes fastener loads across aircraft structural surfaces, preventing bolt head or nut penetration into underlying materials.
Does the nas1149c0563r meet AN/MS/NAS aviation specifications?
Aircraft hardware is manufactured to military and aviation specifications. The WASHER, FLAT 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 nas1149c0563r 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 nas1149c0563r.
Can I order the nas1149c0563r in custom quantities?
Yes, we sell hardware in various quantities from single units to bulk lots. The WASHER, FLAT is available in: New Surplus. Submit an RFQ for volume pricing or call (904) 998-9101 for quantity availability.