P/N: 137371E19
Category: Washers
This product requires a custom quote. Please contact our sales team for pricing information or submit an RFQ (Request for Quote).
| Condition | Stock |
|---|---|
| New Surplus | 1 Available |
The 137371E19 is a steel flat washer designed to distribute clamping loads under bolt heads and nuts in aircraft structural assemblies. This washer protects bearing surfaces and increases grip area during bolted joint fastening, following AN960/NAS1149 standards for plain washers. Commonly installed under nuts on airframe panel attachments and control surface hinges.
Install per aircraft maintenance manual torque specifications, ensuring proper washer seating before final tightening to achieve specified clamp load.
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.
The 137371E19 is a steel flat washer designed to distribute clamping loads under bolt heads and nuts in aircraft structural assemblies. This washer protects bearing surfaces and increases grip area during bolted joint fastening, following AN960/NAS1149 standards for plain washers.
The 137371E19 is currently available in the following conditions: New Surplus. Each condition reflects the part's maintenance history and certification status per FAA standards.
The 137371E19 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.
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.