SCREW-MACHINE, PAN HEAD (P/N ms51957-46) - New Surplus
P/N: ms51957-46
Category: Screws
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 | 141 Available |
Product Description
The MS51957-46 is a pan head machine screw with cross-recess drive and UNC Class 2A threads conforming to Military Standard MS51957. Manufactured from 300-series stainless steel, this fastener resists corrosion in aerospace environments. It secures equipment trays, brackets, and access panels in aircraft interiors and avionics bays.
Installation requires torquing per the aircraft maintenance manual and applicable MS fastener specifications to ensure proper clamp load and prevent loosening under vibration.
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 SCREW-MACHINE, PAN HEAD (P/N ms51957-46)?
The MS51957-46 is a pan head machine screw with cross-recess drive and UNC Class 2A threads conforming to Military Standard MS51957. Manufactured from 300-series stainless steel, this fastener resists corrosion in aerospace environments.
What conditions is the ms51957-46 available in?
The ms51957-46 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 ms51957-46?
The ms51957-46 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 ms51957-46?
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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