WASHER, THIN 9/16 UNF (P/N SP122-P) - New Surplus
P/N: SP122-P
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 SP122-P is a thin flat washer designed for 9/16-18 UNF fasteners in aircraft assemblies. This steel washer distributes load under bolt and nut heads while providing shim capability for alignment adjustments. Used in structural, engine, and system installations where fastener bearing surfaces require protection and load distribution.
Install per FAA AC 43.13-1B guidance and applicable aircraft maintenance manuals. The thin profile suits confined spaces where standard washers won't fit.
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, THIN 9/16 UNF (P/N SP122-P)?
The SP122-P is a thin flat washer designed for 9/16-18 UNF fasteners in aircraft assemblies. This steel washer distributes load under bolt and nut heads while providing shim capability for alignment adjustments.
Does the SP122-P meet AN/MS/NAS aviation specifications?
Aircraft hardware is manufactured to military and aviation specifications. The WASHER, THIN 9/16 UNF 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 SP122-P 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 SP122-P.
Can I order the SP122-P in custom quantities?
Yes, we sell hardware in various quantities from single units to bulk lots. The WASHER, THIN 9/16 UNF is available in: New Surplus. Submit an RFQ for volume pricing or call (904) 998-9101 for quantity availability.
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