COLLAR (P/N sp121c) - New Surplus
P/N: sp121c
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 | 294 Available |
Product Description
The sp121c is a metal collar spacer that controls axial position on shafts and rods in aircraft assemblies. Equipped with set-screw or clamp retention, it locates bearings and clevis pins in control linkage systems. Used in Hawker 800-series aircraft, this collar maintains precise component spacing and prevents unwanted axial movement.
Installation requires torque verification per the aircraft maintenance manual and compatibility confirmation in the illustrated parts catalog.
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 COLLAR (P/N sp121c)?
The sp121c is a metal collar spacer that controls axial position on shafts and rods in aircraft assemblies. Equipped with set-screw or clamp retention, it locates bearings and clevis pins in control linkage systems.
Does the sp121c meet AN/MS/NAS aviation specifications?
Aircraft hardware is manufactured to military and aviation specifications. The COLLAR 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 sp121c 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 sp121c.
Can I order the sp121c in custom quantities?
Yes, we sell hardware in various quantities from single units to bulk lots. The COLLAR is available in: New Surplus. Submit an RFQ for volume pricing or call (904) 998-9101 for quantity availability.