WASHER (P/N sp122b) - New Surplus
P/N: sp122b
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 | 66 Available |
Product Description
The sp122b is a steel flat washer designed to distribute bearing loads and protect joint surfaces in aircraft fastener assemblies. This washer spreads load under bolt heads or nuts, preventing surface damage during assembly and disassembly cycles. Referenced by NSN 5310-00-076-6055, it conforms to AN/NAS washer standards for aerospace applications.
Installation follows aircraft maintenance manual specifications and FAA AC 43.13-1B guidance for proper fastener stack configuration in airframe structures.
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 WASHER (P/N sp122b)?
The sp122b is a steel flat washer designed to distribute bearing loads and protect joint surfaces in aircraft fastener assemblies. This washer spreads load under bolt heads or nuts, preventing surface damage during assembly and disassembly cycles.
Does the sp122b meet AN/MS/NAS aviation specifications?
Aircraft hardware is manufactured to military and aviation specifications. The WASHER 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 sp122b 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 sp122b.
Can I order the sp122b in custom quantities?
Yes, we sell hardware in various quantities from single units to bulk lots. The WASHER is available in: New Surplus. Submit an RFQ for volume pricing or call (904) 998-9101 for quantity availability.