RETAINER (P/N nas670-25) - New Surplus
P/N: nas670-25
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 | 3 Available |
Product Description
The NAS670-25 is a retaining ring conforming to National Aerospace Standard NAS670, designed to secure components in machined grooves. This steel retainer provides axial retention in aircraft engine accessory housings, holding bearings and other critical components in place during operation. Installation requires verification of groove size and compatibility with your aircraft's Illustrated Parts Catalog before assembly.
The ring seats into a precision-machined groove and prevents axial movement under vibration and thermal cycling common in engine environments.
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 RETAINER (P/N nas670-25)?
The NAS670-25 is a retaining ring conforming to National Aerospace Standard NAS670, designed to secure components in machined grooves. This steel retainer provides axial retention in aircraft engine accessory housings, holding bearings and other critical components in place during operation.
Does the nas670-25 meet AN/MS/NAS aviation specifications?
Aircraft hardware is manufactured to military and aviation specifications. The RETAINER 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 nas670-25 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 nas670-25.
Can I order the nas670-25 in custom quantities?
Yes, we sell hardware in various quantities from single units to bulk lots. The RETAINER is available in: New Surplus. Submit an RFQ for volume pricing or call (904) 998-9101 for quantity availability.
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