KNOB (P/N k522) - New Surplus
P/N: k522
Category: General Aircraft Parts
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 | 3 Available |
Product Description
The k522 is a rotary control knob for aircraft instrument panel interfaces. This knob mounts on instrument and avionics selector shafts, enabling pilot adjustment of radio frequencies, autopilot settings, and system parameters. Commonly manufactured under MS91528-series aerospace standards, it provides tactile control feedback during flight operations and ground maintenance.
Installed on panel-mounted rotary controls, the k522 replaces worn or damaged knobs during routine MRO procedures. Installation follows aircraft maintenance manual specifications and FAA AC 43.13-1B guidance, with fit verification against the Illustrated Parts Catalog.
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 KNOB (P/N k522)?
The k522 is a rotary control knob for aircraft instrument panel interfaces. This knob mounts on instrument and avionics selector shafts, enabling pilot adjustment of radio frequencies, autopilot settings, and system parameters.
What conditions is the k522 available in?
The k522 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 k522?
The k522 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 k522?
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.
Related General Aircraft Parts
- KIT GROUND – P/N 10-157209
- AMP METER – P/N 876000s2
- CONTROL HEAD – P/N ic404
- SHAFT – P/N 1375910000000
- RING COIL-CHROME PLA – P/N c6ff2903-27
- LINK – P/N 0861700-18
- coil – P/N 1887427
- RING – P/N 204-072-905-003
- RECEIVER – P/N 622-3587-001
- WHEEL CNTL – P/N 0513260-4
- DATA CARD – P/N 010-00446-04
- TRUNNION ASSY – P/N 010a-39190-3