Designed for automotive A/C refrigeration systems, the Aeroquip STR Fem O-Ring (Long Pilot) W/R12 CHG Port is a straight female O-ring fitting assembly built around the Eaton Aeroquip E-Z Clip system. Constructed from carbon steel, it features a long pilot configuration with an integrated R-12 charge port, making it well suited for refrigerant line connections where a switch port is required.
The fitting connects via a 7/16-20 UNF thread on the female end and accommodates a -10 dash size hose on the line side. The long pilot design aids in alignment during assembly, helping to cut assembly times in high-volume production environments. Its carbon steel construction provides reliable durability across a wide range of A/C refrigeration applications.
SKU: FJ3162-1010S
Supplier Part Number (MPN): FJ3162-1010S
Alternate Part Numbers: C1ZT25, MI-04069512, MINO-00015J59637
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Specifications
Alternate Part Numbers
Alternate Part NumberC1ZT25, Alternate Part Number MI-04069512, Alternate Part Number MINO-00015J59637, Alternate Part Number MINO-00925X13480
Brand
Danfoss Power Solutions (II LLC Aeroquip)
Brand
Aeroquip
Pack Size
1.00
UOM
EA
End Gender 1
13553
End Size 1
0.88
End Type 1
UNF
End Type 2
Line/Hose/Tube
Features
Fit for wide range of applications|Durable and dependable|Cut assembly times and boost production
what's the thread size on the female end of this fitting? trying to make sure it'll match up before I order
Answer by: Customer Support on Jun 26, 2025, 2:07 PM
The female end runs a 7/16-20 UNF thread. That's a pretty standard size for automotive A/C refrigeration work, so as long as your mating component matches that spec, you're good to go on that end.
Question by: Stan E on Feb 7, 2026, 6:26 AM
Will this here fitting work with my R12 A/C system okay?
Answer by: Customer Support on Feb 9, 2026, 6:10 AM
Designed specifically for automotive A/C refrigeration systems, this Aeroquip fitting includes an integrated R-12 charge port, so it should be just what you need for your R12 setup.
Question by: Hank K on Oct 4, 2025, 7:35 AM
got a -10 A/C hose and need a straight female o-ring end with the long pilot, is this the right one?
Answer by: Customer Support on Oct 5, 2025, 6:00 PM
For a -10 dash size hose, this fitting assembly matches that hose size and it is a straight female O-ring style with a long pilot. The female end uses a 7/16-20 UNF thread, so that thread needs to match what you are hooking into.
