FD14 Series Oil Drain Coupling, Female Half, 5/8 Inch Hose Barb

Description & Features

The FD14 Series Oil Drain Coupling Female Half 5/8 Inch Hose Barb is engineered by Danfoss Power Solutions (II LLC Aeroquip) to meet rigorous industry standards. Featuring a low-profile design with multiple sealing mechanisms this coupling ensures reliable performance in specialized applications.

This product employs a push-to-connect socket for effortless one-hand operation and utilizes a copper-crush gasket to seat securely against the port face. Constructed from high-resistance carbon steel with zinc trivalent plating and a zinc die-cast valve the FD14 Series coupling is built for durability.

Standard socket/female half seal materials include Buna-N while FKM is used for plug/male half seals. The product supports a wide range of standard thread styles for plug/male half connections and does not require thread sealant.

End Gender 1: Female

End Type 1: Barb

Hose Size: 5/8 Inch

Seal Part if Included: 22550-15 22550-18

MPN: FD14-4003-10-06

Supplier Part Number: FD14-4003-10-06

Specifications

A
2.34
B
1.50
Brand
Danfoss Power Solutions (II LLC Aeroquip)
Brand
Aeroquip
Pack Size
1.00
UOM
EA
End Gender 1
13553
End Type 1
Barb
Hose Size
5/8
Seal Part if Included
22550-15; 22550-18
Supplier Part Number
FD14-4003-10-06
Thread Sealant
No
Alternate Part Numbers
Alternate Part Number C1EL27, Alternate Part Number MI-06230901, Alternate Part Number MINO-00402X01655
Product Weight
0.25 lbs

Similar Products

Model Number Hose Size A B Price Action
FD14 Series Oil Drain Coupling, Female Half, 5/8 Inch Hose Barb

FD14-4003-10-06 FD14 Series Oil Drain Coupling

5/8

2.34

1.5

Product Questions & Answers (3)

Question by: Daryl R on May 19, 2025, 7:34 AM
What size hose does this fitting work with? I just wanna make sure I'm gettin' the right thing.
Answer by: Customer Support on May 20, 2025, 8:31 PM
This female half coupling is designed for use with a 5/8 inch hose.
Question by: Tony C on Apr 22, 2025, 7:51 AM
what seal material comes in the socket half on this thing? got a Buna-N compatibility requirement and need to make sure before I order
Answer by: Customer Support on Apr 23, 2025, 12:22 PM
Buna-N is the standard seal material for the socket and female half on this coupling. The plug and male half uses FKM. So if your system spec calls for Buna-N on the female side, this one fits that requirement straight out of the box.
Question by: Troy H on Dec 16, 2025, 9:30 AM
got a 5/8 hose already, is this the female half with the barb end or am i lookin at the wrong piece
Answer by: Customer Support on Dec 17, 2025, 4:07 PM
It is the female half coupling with a 5/8 inch hose barb (FD14-4003-10-06). The end gender is female and the end type is barb, so it is meant to be clamped onto 5/8 inch hose.