NUT (P/N std872) - New Surplus
P/N: std872
Category: Nuts
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 | 2 Available |
Product Description
The std872 is a slotted hex nut (castellated style) with 3/8-24 UNF threads for use on Lycoming aircraft engines. This steel fastener installs on drilled bolts or studs where cotter-pin locking is required for positive mechanical retention. The castellated design accommodates a safety cotter pin through aligned slots, preventing fastener loosening due to vibration during engine operation.
Conforms to AN310 series specifications. Installation requires torque per Lycoming service manuals and your aircraft's maintenance documentation.
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 NUT (P/N std872)?
The std872 is a slotted hex nut (castellated style) with 3/8-24 UNF threads for use on Lycoming aircraft engines. This steel fastener installs on drilled bolts or studs where cotter-pin locking is required for positive mechanical retention.
What conditions is the std872 available in?
The std872 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 std872?
The std872 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 std872?
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.