SLEEVE (P/N BB321-6-14) - New Surplus
P/N: BB321-6-14
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 | 15 Available |
Product Description
The BB321-6-14 is a plain bearing sleeve from Hi-Shear Corporation's BB321 series, designed to provide a smooth bearing surface and shaft alignment in aircraft assemblies. This sleeve reduces friction and wear where shafts or fasteners rotate or articulate within control linkages and structural connections. Installation requires matching dimensions to the original part and verifying the NSN entry before returning to service.
Follow the aircraft maintenance manual and Illustrated Parts Catalog for proper fit and positioning.
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 SLEEVE (P/N BB321-6-14)?
The BB321-6-14 is a plain bearing sleeve from Hi-Shear Corporation's BB321 series, designed to provide a smooth bearing surface and shaft alignment in aircraft assemblies. This sleeve reduces friction and wear where shafts or fasteners rotate or articulate within control linkages and structural connections.
Does the BB321-6-14 meet AN/MS/NAS aviation specifications?
Aircraft hardware is manufactured to military and aviation specifications. The SLEEVE 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 BB321-6-14 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 BB321-6-14.
Can I order the BB321-6-14 in custom quantities?
Yes, we sell hardware in various quantities from single units to bulk lots. The SLEEVE is available in: New Surplus. Submit an RFQ for volume pricing or call (904) 998-9101 for quantity availability.