WASHER PLAIN 1/4UNF (P/N sp126-e) - New Surplus
P/N: sp126-e
Category: Washers
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Available Inventory
| Condition | Price | Stock |
|---|---|---|
| New Surplus | $1.00 | 93 Available |
Product Description
The sp126-e is a flat washer sized for 1/4-28 UNF fasteners, conforming to AN960/NAS1149 specifications. This steel washer distributes clamp load under bolt heads and nuts, protecting underlying surfaces from bearing stress during assembly. Installed in airframe bracket attachments and structural connections where 1/4-28 hardware is specified.
The washer prevents fastener heads from sinking into softer materials and reduces stress concentration at attachment points. Verify size against the aircraft's Illustrated Parts Catalog and apply torque per the applicable maintenance manual.
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 PLAIN 1/4UNF (P/N sp126-e)?
The sp126-e is a flat washer sized for 1/4-28 UNF fasteners, conforming to AN960/NAS1149 specifications. This steel washer distributes clamp load under bolt heads and nuts, protecting underlying surfaces from bearing stress during assembly.
What conditions is the sp126-e available in?
The sp126-e is currently available in the following conditions: New Surplus. Each condition reflects the part's maintenance history and certification status per FAA standards.
How do I get pricing for the sp126-e?
The sp126-e requires a custom quote. Submit a Request for Quote (RFQ) through our website or call our sales team at (904) 998-9101 for immediate pricing assistance.
Do you offer expedited shipping for the sp126-e?
Yes, we offer same-day processing on in-stock items and provide 24/7 AOG (Aircraft on Ground) support for urgent needs. Standard, expedited, and overnight shipping options are available.
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