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NUT,SELF-LOCKING,HEXAGON - P/N MS21045-08

NUT,SELF-LOCKING,HEXAGON (P/N MS21045-08) - As Removed

P/N: MS21045-08

Category: Nuts

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In Stock (6 available)
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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
As Removed 6 Available

Product Description

The MS21045-08 is an all-metal self-locking hexagon nut with #8-32 UNJC-3B internal threads. Steel construction provides prevailing-torque locking to resist vibration loosening in aircraft structural attachments. Rated to 450°F for high-temperature aerospace service.

Install and torque per aircraft maintenance manual specifications, confirming thread size and class match the mating fastener. Complies with MS/NASM21045 standards for reliable performance in critical airframe connections.

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,SELF-LOCKING,HEXAGON (P/N MS21045-08)?

The MS21045-08 is an all-metal self-locking hexagon nut with #8-32 UNJC-3B internal threads. Steel construction provides prevailing-torque locking to resist vibration loosening in aircraft structural attachments.

What conditions is the MS21045-08 available in?

The MS21045-08 is currently available in the following conditions: As Removed. Each condition reflects the part's maintenance history and certification status per FAA standards.

How do I get pricing for the MS21045-08?

The MS21045-08 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 MS21045-08?

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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