#3flare/#3flare Stl Unio

The AEROQUIP #3 Flare / #3 Flare Steel Union (FCM2750) is a straight adapter fitting designed to connect two #3 AN male ports in fluid power systems. This steel union with zinc oxide finish is engineered for hydraulic and pneumatic applications where secure, leak-free connections are essential. The straight configuration eliminates directional changes, making it ideal for in-line installations where space and alignment are critical factors.

Constructed from steel with zinc oxide plating, this union provides corrosion resistance and durability in demanding industrial and mobile applications. The flared end design ensures positive sealing when mated with corresponding #3 AN fittings, a standard in aerospace, automotive, and fluid transfer systems. At just 0.04 lbs and compact dimensions of 2.35 x 1.1 x 3.8 inches, this adapter integrates seamlessly into tight equipment configurations without adding significant weight or bulk. The #3 AN size accommodates moderate flow rates common in auxiliary hydraulic circuits, brake systems, and fuel distribution lines.

Technicians and maintenance specialists rely on AEROQUIP adapters for equipment repair, system upgrades, and custom fluid routing. This union is suited for applications requiring straight connections between two matching ports, eliminating the need for separate hoses or manifold routing. Whether maintaining mobile machinery, industrial equipment, or specialized systems, the FCM2750 delivers the dependable fit and pressure-rated performance AEROQUIP is known for in the fluid power industry.

#3 AN male fittings are a standard connection type across marine, aviation, automotive, and industrial sectors. Straight unions simplify system designs by eliminating elbows and reducers where direct port-to-port connection is possible, reducing potential leak points and simplifying maintenance procedures.