SCREW, 10-32, TRUSS HEAD (P/N B-3845-8) - New Surplus

The B-3845-8 is a 10-32 UNF truss-head machine screw designed for non-structural aircraft fastening applications. The wide, low-profile head distributes bearing load across thin sheet metal surfaces, preventing pull-through in interior panel and fairing installations. Manufactured to AN526 series specifications, this steel fastener provides reliable holding in areas where standard fastener heads would protrude or create stress concentration.

Commonly used to secure cabin trim, access panels, and lightweight structural covers on general aviation aircraft. Installation requires verification of thread pitch and length against the aircraft maintenance manual and Illustrated Parts Catalog before assembly.

What is the SCREW, 10-32, TRUSS HEAD (P/N B-3845-8)?

The B-3845-8 is a 10-32 UNF truss-head machine screw designed for non-structural aircraft fastening applications. The wide, low-profile head distributes bearing load across thin sheet metal surfaces, preventing pull-through in interior panel and fairing installations.

What conditions is the B-3845-8 available in?

The B-3845-8 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 B-3845-8?

The B-3845-8 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 B-3845-8?

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.