WASHER,FLAT (P/N NAS1149D0863H) - New Surplus
P/N: NAS1149D0863H
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 | 194 Available |
Product Description
The NAS1149D0863H is a flat washer conforming to NAS1149 specifications, designed to distribute clamp load and protect aircraft structural surfaces under fastened joints. Manufactured from high-strength 2024 aluminum, this washer corresponds to AN960-D816 sizing and is used under 1/2-inch fasteners in airframe brackets and assemblies. Installation involves placing the washer between the fastener head and surface to reduce embedment and prevent stress concentration.
Follow aircraft maintenance manual torque specifications and NAS/AN standards during assembly.
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 NAS1149D0863H)?
The NAS1149D0863H is a flat washer conforming to NAS1149 specifications, designed to distribute clamp load and protect aircraft structural surfaces under fastened joints. Manufactured from high-strength 2024 aluminum, this washer corresponds to AN960-D816 sizing and is used under 1/2-inch fasteners in airframe brackets and assemblies.
Does the NAS1149D0863H 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 NAS1149D0863H 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 NAS1149D0863H.
Can I order the NAS1149D0863H 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.
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