For reliable performance in industrial breathing air general pneumatics maintenance and fluid transfer applications the Danfoss / Eaton Hansen 5000 Series Quick Disconnect Couplings Socket offers exceptional interchangeability and durability. Its automatic sleeve mechanism enables one-hand push-to-connect functionality while the protective collar prevents accidental disconnection. Featuring a robust pin latching mechanism and 360deg; swivel capability it minimizes hose kinking and enhances operational efficiency.
This coupling is designed to meet the stringent dimensional requirements of MIL-C-4109 ensuring compatibility across various industrial brands. Constructed from heavy-duty brass it provides rust resistance and long-lasting durability. The Buna-N seals and a rating of up to 500 PSI (Aeroquip models) make it suitable for rigorous environments. Additionally the standard body material is brass providing reliability under harsh conditions.
The coupling's sleeve lock safety mechanism assures secure connections while the one-way valve type offers controlled operations. This product is engineered to minimize pressure drops ensuring maximum flow and tool performance making it a valuable component in demanding industrial settings.
MPN: 5200SL
Supplier Part Number: 5200SL
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Specifications
Application
Industrial Breathing Air, General Pneumatics, Maintenance & Repair, Fluid Transfer
Brand
Danfoss Power Solutions (II LLC Aeroquip)
Brand
Aeroquip
Pack Size
1.00
UOM
EA
End Gender 1
13553
End Gender 2
13555
End Size 1
0.50
End Size 2
0.50
End Type 1
NPTF
End Type 2
NPTF
Minimum Working Temperature
-40
Safety locking Mechanism
Sleeve lock
Seal Material
Buna-N
Supplier Part Number
5200SL
Thread Sealant
No
Alternate Part Numbers
Alternate Part NumberC1LB54, Alternate Part Number MI-01331964, Alternate Part Number MINO-00015X07091, Alternate Part Number MINO-00402X99249
does this thing work with standard industrial interchange fittings or do I need to buy a specific brand of plug to go with it?
Answer by: Customer Support on Nov 4, 2025, 11:41 AM
Pretty much any male half that meets the MIL-C-4109 dimensional standard will mate up with this coupling. That covers a wide range of industrial brands, so you're not locked into one manufacturer's plugs. The Aeroquip FD40 Series and FD41 Series are confirmed compatible, along with Tru-Flate and Parker automotive-style male halves. If the plug you're running meets MIL-C-4109, you're in good shape.