NUT (P/N a1788-821) - New Surplus
P/N: a1788-821
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 | 84 Available |
Product Description
The a1788-821 is an aircraft nut conforming to AN, MS, or NAS standards for securing bolts and studs in structural and systems assemblies. This fastener is installed at airframe equipment mounts, engine installations, and control system attachment points during assembly and maintenance operations. Torque and safetying procedures follow aircraft maintenance manual specifications and FAA AC 43.13-1B guidance to ensure secure, vibration-resistant connections.
Commonly used across general aviation and commercial aircraft platforms where reliable fastening is critical to airframe integrity.
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 NUT (P/N a1788-821)?
The a1788-821 is an aircraft nut conforming to AN, MS, or NAS standards for securing bolts and studs in structural and systems assemblies. This fastener is installed at airframe equipment mounts, engine installations, and control system attachment points during assembly and maintenance operations.
Does the a1788-821 meet AN/MS/NAS aviation specifications?
Aircraft hardware is manufactured to military and aviation specifications. The NUT 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 a1788-821 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 a1788-821.
Can I order the a1788-821 in custom quantities?
Yes, we sell hardware in various quantities from single units to bulk lots. The NUT is available in: New Surplus. Submit an RFQ for volume pricing or call (904) 998-9101 for quantity availability.