BOLT HI-LOK (P/N hlt428-6-11) - New Surplus
P/N: hlt428-6-11
Category: Fasteners & Hardware
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 | 36 Available |
Product Description
The HLT428-6-11 is an alloy steel Hi-Lok pin with a protruding shear head designed for high-strength airframe joints. This fastener installs with a frangible collar that torques until its hex shears at a preset load, creating controlled preload in the connection. Commonly used in wing-skin attachments and structural joints requiring precise load control.
Installation follows aircraft maintenance manual specifications and LISI/Hi-Shear standards. The pin's recess design accommodates the collar engagement mechanism during the installation process.
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 HI-LOK (P/N hlt428-6-11)?
The HLT428-6-11 is an alloy steel Hi-Lok pin with a protruding shear head designed for high-strength airframe joints. This fastener installs with a frangible collar that torques until its hex shears at a preset load, creating controlled preload in the connection.
Does the hlt428-6-11 meet AN/MS/NAS aviation specifications?
Aircraft hardware is manufactured to military and aviation specifications. The BOLT HI-LOK conforms to its applicable AN (Air Force-Navy), MS (Military Standard), or NAS (National Aerospace Standard) specification. Contact us for specific specification details.
What material is the hlt428-6-11 manufactured from?
Aviation hardware is available in various materials including cadmium-plated steel, stainless steel, aluminum alloy, and titanium depending on the application. Contact us for material certification and specifications for the hlt428-6-11.
Can I order the hlt428-6-11 in custom quantities?
Yes, we sell hardware in various quantities from single units to bulk lots. The BOLT HI-LOK is available in: New Surplus. Submit an RFQ for volume pricing or call (904) 998-9101 for quantity availability.