The GRACO 290073 is a small orientation disk used as a component in GRACO spray foam and fluid handling equipment. Its material is not specified, but it is designed to ensure proper alignment or orientation within the equipment assembly. Key Features: Disk, Orientation SKU:. 290073; Dimensions: 0.15 x 2.5 x 2.5 inches Designed for use in GRACO spray foam and fluid handling systems Ensures proper alignment or orientation within equipment Lightweight (0.015 lbs) Compact size for easy integration Applications:Used in GRACO spray foam and fluid handling equipment to maintain correct component orientation during operation. Installation Notes: Using genuine GRACO parts ensures optimal performance, safety, and compatibility with GRACO equipment. Ensure the disk is installed in the correct orientation as specified in the equipment manual Check for proper fit and alignment before final assembly Regularly inspect for wear or damage and replace as needed