Precision Gears & Splines for the Aerospace Industry

At Kimberly Gear our vision is to exceed our customers expectations in a professional environment by providing extraordinary customer service at a competitive price, while embracing the highest quality standards.

Kimberly Gear & Spline, Inc. is one of the oldest manufacturing facilities in Arizona. We are qualified to handle the toughest aerospace gear and spline requirements. What sets us apart is our experience, skillful precision and quality control, which is in accordance with ISO 9001:2015 and AS9100 D. We also have an unmatched 99% plus quality rating with various divisions of the Honeywell Corporation.

Quality Phoenix Sunset

Inspection Equipment

M&M Sigma 7 Gear and Spline Analytical checker

TESA Micro-Hite CMM

Fellows Lead Checker

Grade “A” Surface Plates

Optical Comparator