#8 45 Deg Hose End Black

The AEROQUIP #8 45 Degree Hose End Black (FCM4423) is a precision hydraulic fitting designed for high-pressure fluid transfer applications where space constraints or system geometry demand directional flow control. This 45-degree AN hose end adapter connects 8 AN hose to 8 AN female swivel ports, making it an essential component in hydraulic systems found on tactical vehicles, aircraft, marine platforms, and field-deployed equipment where reliability under extreme conditions is non-negotiable.

Manufactured from aluminum with black anodized finish, this fitting balances weight savings with corrosion resistance—critical for systems exposed to salt air, moisture, and harsh operational environments. The 45-degree angle geometry reduces stress on hose runs and adjacent components by directing flow at an acute angle rather than 90 degrees, lowering vibration and fatigue failure risk in high-vibration platforms. The swivel design accommodates minor misalignment during installation and service, preventing cross-threading and galling that compromise system integrity.

This fitting serves field mechanics, platform engineers, and maintenance personnel responsible for hydraulic system fabrication and repair on tactical platforms, military ground and air vehicles, and expeditionary equipment. The #8 AN size (1/2-inch nominal) handles moderate to high flow rates while remaining compact. Operators in confined spaces—helicopter cargo holds, armored vehicle engine bays, vessel machinery spaces—benefit from the angled design that navigates tight component layouts where straight fittings prove impractical.

AN (Army-Navy) specification fittings represent the standardized hydraulic interface across U.S. military platforms and NATO-aligned equipment. Compatibility with AN hose and swivel ports ensures this adapter integrates into existing system architectures without fabrication workarounds or performance compromises.