BOLT,CLOSE TOLERANCE (P/N nas1203-3) - New Surplus
P/N: nas1203-3
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 | 93 Available |
Product Description
The NAS1203-3 is a close-tolerance, 100-degree countersunk bolt manufactured from alloy steel to aerospace specifications. This fastener features a controlled shank diameter designed for precision reamed holes, delivering tight fit and stable load transfer in structural applications. Installed with matching NAS nuts and washers, it secures primary airframe joints where dimensional accuracy is critical.
Installation and torque procedures follow aircraft maintenance manuals and NAS1203 specifications.
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 BOLT,CLOSE TOLERANCE (P/N nas1203-3)?
The NAS1203-3 is a close-tolerance, 100-degree countersunk bolt manufactured from alloy steel to aerospace specifications. This fastener features a controlled shank diameter designed for precision reamed holes, delivering tight fit and stable load transfer in structural applications.
Does the nas1203-3 meet AN/MS/NAS aviation specifications?
Aircraft hardware is manufactured to military and aviation specifications. The BOLT,CLOSE TOLERANCE 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 nas1203-3 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 nas1203-3.
Can I order the nas1203-3 in custom quantities?
Yes, we sell hardware in various quantities from single units to bulk lots. The BOLT,CLOSE TOLERANCE is available in: New Surplus. Submit an RFQ for volume pricing or call (904) 998-9101 for quantity availability.
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