WASHER 62833-89 (P/N 494-243) - New Surplus
P/N: 494-243
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 | 1 Available |
Product Description
The 494-243 is a metal flat washer (62833-89) that distributes load under bolt and nut heads in aerospace assemblies. This washer provides a bearing surface to prevent fasteners from sinking into softer materials in structural bracket applications. Compatible with standard AN/MS/NAS fastener families, it ensures even pressure distribution across connection points.
Installation requires verifying size and thickness against the aircraft maintenance manual and Illustrated Parts Catalog before replacement.
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 62833-89 (P/N 494-243)?
The 494-243 is a metal flat washer (62833-89) that distributes load under bolt and nut heads in aerospace assemblies. This washer provides a bearing surface to prevent fasteners from sinking into softer materials in structural bracket applications.
Does the 494-243 meet AN/MS/NAS aviation specifications?
Aircraft hardware is manufactured to military and aviation specifications. The WASHER 62833-89 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 494-243 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 494-243.
Can I order the 494-243 in custom quantities?
Yes, we sell hardware in various quantities from single units to bulk lots. The WASHER 62833-89 is available in: New Surplus. Submit an RFQ for volume pricing or call (904) 998-9101 for quantity availability.