The AQP Engine & Air Brake Black Polyester Braid Hose, FMVSS106, 0.50 Inch ID, offers robust performance with a maximum operating pressure of 1250 PSI. Engineered by Danfoss Power Solutions (II LLC Aeroquip), this hose features a durable AQPreg; elastomer tube and polyester inner braid, complemented by a single wire braid reinforcement.
Designed for applications including air, gasoline, fuel, lubricating oils, and coolants, it supports a temperature range from -55deg;F to +300deg;F (except air up to +250deg;F). The black polyester textile braided cover ensures long-lasting durability.
With a minimum bend radius of 2.25 inches and vacuum service up to 28 inches Hg, it is suitable for demanding industrial tasks. This hose has an outer diameter of 0.94 inches and is supplied in reel quantities ranging from 310 to 400 feet.
MPN: FC350-10RL
Supplier Part Number: FC350-10RL
Specifications
Color
Black
Brand
Danfoss Power Solutions (II LLC Aeroquip)
Brand
Aeroquip
Pack Size
12.00
UOM
FT
Hose I.D.
0.50
Hose O.D.
0.94
Maximum Operating Pressure
1250
Minimum Bend Radius
2.25
Minimum Bend Radius
2.25
Reel Qty (ft)
310-400
Supplier Part Number
FC350-10RL
Alternate Part Numbers
Alternate Part NumberC1EU57, Alternate Part Number FC350-10RL, Alternate Part Number MI-00303038, Alternate Part Number MINO-00015F51898
got a brake and engine setup that wants a half inch hose, is this one actually 0.50 ID and what’s the outside measure?
Answer by: Customer Support on Oct 29, 2025, 9:24 PM
The inside diameter is 0.50 inch and the outside diameter is 0.94 inch, so you can match both the flow size and the space it has to run through.
Question by: Bobby J on Oct 20, 2025, 8:41 AM
hose rated for air brake lines on a diesel, or is it strictly engine side stuff?
Answer by: Customer Support on Oct 22, 2025, 6:42 AM
Air brake applications are specifically listed as one of the intended uses for this hose, so it covers both sides of that question. It handles air up to 250 degrees F, which is a slightly lower ceiling than the 300 degrees F rating for fluids like fuel, coolant, and lubricating oil. The 1250 PSI working pressure and the FMVSS106 compliance make it a legitimate option for air brake line work on commercial diesel equipment.
Question by: Warren R on Jan 27, 2026, 1:44 PM
What kind of temperatures can this hose handle? Gettin' awful hot where I'm workin'.
Answer by: Customer Support on Jan 29, 2026, 1:27 PM
This hose is rated to handle temperatures from -55°F up to +300°F, except when used with air, where the maximum temperature is +250°F.