BOLT (P/N ms9556-28) - New Surplus
P/N: ms9556-28
Category: Bolts
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 | 9 Available |
Product Description
The MS9556-28 is a military-standard machine bolt with a double-hexagon head drilled for lockwire installation. Featuring an integral extended-washer head and UNJF threads, this fastener meets MS9556 specifications for aerospace assemblies. Used in airframe and engine attachments where vibration resistance and safety-wire retention are critical.
Install to specified torque per applicable maintenance manual procedures and apply lockwire per FAA-accepted practices. Designed for high-reliability connections in fixed and rotary-wing aircraft.
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 BOLT (P/N ms9556-28)?
The MS9556-28 is a military-standard machine bolt with a double-hexagon head drilled for lockwire installation. Featuring an integral extended-washer head and UNJF threads, this fastener meets MS9556 specifications for aerospace assemblies.
What conditions is the ms9556-28 available in?
The ms9556-28 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 ms9556-28?
The ms9556-28 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 ms9556-28?
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.