WASHER (P/N 78-388f) - New Surplus
P/N: 78-388f
Category: Washers
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 | 24 Available |
Product Description
The 78-388f is a flat washer for aircraft bolted joints, providing a smooth bearing surface that distributes clamp load under bolt heads and nuts. This steel washer conforms to AN960 or NAS1149 standards commonly used in airframe assemblies. Install the washer between the fastener and structure to adjust grip length, protect surfaces from damage, and ensure even load distribution.
Follow the aircraft maintenance manual and FAA AC 43.13-1B torque guidance during installation. Verify the Illustrated Parts Catalog for correct washer size and quantity per assembly.
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 78-388f)?
The 78-388f is a flat washer for aircraft bolted joints, providing a smooth bearing surface that distributes clamp load under bolt heads and nuts. This steel washer conforms to AN960 or NAS1149 standards commonly used in airframe assemblies.
What conditions is the 78-388f available in?
The 78-388f 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 78-388f?
The 78-388f 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 78-388f?
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.