WASHER ALUM (P/N nas1149d0816h) - New Surplus
P/N: nas1149d0816h
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 | 109 Available |
Product Description
The NAS1149D0816H is a 1/2-inch flat washer machined from 2024 aluminum alloy. It distributes clamp load under bolt heads and nuts while protecting underlying mating surfaces from damage during fastening operations. This washer conforms to NAS1149 specifications, superseding the earlier AN960 standard in modern aerospace applications.
Installed directly under fastener heads in airframe structure assemblies, it reduces stress concentration on composite and aluminum components. Torque per aircraft maintenance manual guidelines and applicable NAS/MIL fastener standards for proper load distribution.
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 ALUM (P/N nas1149d0816h)?
The NAS1149D0816H is a 1/2-inch flat washer machined from 2024 aluminum alloy. It distributes clamp load under bolt heads and nuts while protecting underlying mating surfaces from damage during fastening operations.
Does the nas1149d0816h meet AN/MS/NAS aviation specifications?
Aircraft hardware is manufactured to military and aviation specifications. The WASHER ALUM 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 nas1149d0816h 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 nas1149d0816h.
Can I order the nas1149d0816h in custom quantities?
Yes, we sell hardware in various quantities from single units to bulk lots. The WASHER ALUM is available in: New Surplus. Submit an RFQ for volume pricing or call (904) 998-9101 for quantity availability.