SPRING RING (P/N br57) - New Surplus
P/N: br57
Category: Springs
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 br57 is a spring ring for axial retention of bearings, bushings, and other components in grooved shafts or housings. Manufactured from spring steel or corrosion-resistant steel (CRES) per MS16624 or SAE AS3215/AS3217 specifications, this retaining ring uses spring tension to maintain component position during aircraft operation. Installation requires a properly dimensioned groove and appropriate ring installation tools to seat the ring securely without damage.
Commonly used in landing gear assemblies, engine mounts, and control system bearings where reliable axial retention prevents component migration and maintains assembly 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 SPRING RING (P/N br57)?
The br57 is a spring ring for axial retention of bearings, bushings, and other components in grooved shafts or housings. Manufactured from spring steel or corrosion-resistant steel (CRES) per MS16624 or SAE AS3215/AS3217 specifications, this retaining ring uses spring tension to maintain component position during aircraft operation.
Does the br57 meet AN/MS/NAS aviation specifications?
Aircraft hardware is manufactured to military and aviation specifications. The SPRING RING 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 br57 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 br57.
Can I order the br57 in custom quantities?
Yes, we sell hardware in various quantities from single units to bulk lots. The SPRING RING is available in: New Surplus. Submit an RFQ for volume pricing or call (904) 998-9101 for quantity availability.