The Eaton Aeroquip Super Gem Fit 4 FJIC is a steel reusable fitting designed for durability and reliability. Specifically manufactured by Danfoss Power Solutions (II LLC Aeroquip), this fitting integrates a 7/16-20 female JIC 37-degree flare swivel and is compatible with a -04 hose size.
This fitting features a Teflon hose and a single wire braid construction, ensuring enhanced performance in various industrial applications. It does not require a mandrel, simplifying the installation process.
The hex size is 0.56, and the hose cutoff is 1.13 inches, catering to precision in critical connections. Thread sealant is not needed, allowing for a cleaner and more straightforward assembly.
The product is categorized under ECCN EAR99, indicating no specific export control requirements. Engineered for robustness, it supports critical industrial tasks requiring a reliable hose connection.
ECCN: EAR99
Supplier Part Number: 63-190600-4
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Specifications
D
1.13
Brand
Danfoss Power Solutions (II LLC Aeroquip)
Brand
Aeroquip
Pack Size
1.00
UOM
EA
End Gender 1
13553
End Size 1
0.44
End Size 2
0.25
End Type 1
JIC 37
End Type 2
Line/Hose/Tube
Hex Size 2
0.56
Hose Cutoff
1.13
Hose Size
-04
Mandrel Required
No
Supplier Part Number
63-190600-4
Thread 1
7/16-20
Thread Sealant
No
Alternate Part Numbers
Alternate Part NumberC1BW76, Alternate Part Number MI-00331504, Alternate Part Number MINO-00015F71845, Alternate Part Number MINO-00925X00458
So, this fitting is for Teflon hose, right? Just want to make sure before I order.
Answer by: Customer Support on Jun 9, 2025, 5:36 PM
Correct, it's specifically designed for Teflon hoses using a single wire braid.
Question by: Hank A on May 28, 2025, 4:20 PM
fitting says 7/16-20 JIC on one end and -04 hose on the other. just want to make sure that lines up with a standard -04 teflon braid line before i order a bunch of these
Answer by: Customer Support on May 30, 2025, 2:21 PM
that lines up correctly. The hose end is sized for -04 hose, which is the standard designation for 1/4 inch inside diameter single wire braid Teflon line. The other end is a 7/16-20 female JIC 37 degree flare swivel, so it threads onto a male JIC fitting without needing any adapters in between. The swivel feature also helps a lot during installation since you can get the hose routed the way you need it without fighting the fitting to keep it from twisting up on you.
Question by: Frank W on Dec 22, 2025, 10:12 AM
trying to replace a fitting i messed up, is this one the straight -04 hose end with a 7/16-20 female JIC swivel?
Answer by: Customer Support on Dec 24, 2025, 9:10 AM
Match it up by the key identifiers: it’s a straight reusable steel fitting for -04 hose, and the swivel end is a 7/16-20 female JIC 37 degree flare.
Question by: Brent C on Jan 29, 2026, 6:11 PM
got a -04 teflon hose with 1 wire braid. is this the reusable end that fits it?
Answer by: Customer Support on Jan 31, 2026, 4:09 PM
For a -04 size Teflon hose with a single wire braid, this fitting matches that build. It is a steel reusable fitting made for Teflon hose and 1 wire braid construction, with a straight 7/16-20 female JIC 37 degree flare swivel end.
Question by: Harvey R on Aug 10, 2025, 6:29 AM
Will this fitting hold up with a single wire braid Teflon hose, or do I need something heavier duty?
Answer by: Customer Support on Aug 12, 2025, 6:36 AM
This steel fitting is designed specifically for single wire braid Teflon hoses, providing a reliable connection without needing a more robust setup.
Question by: Wayne H on Feb 24, 2026, 5:38 PM
does this fitting need any kind of thread sealant when you put it together, or is it good to go as-is?
Answer by: Customer Support on Feb 26, 2026, 6:50 AM
No sealant needed on this one. The 37-degree JIC flare connection seals on the metal-to-metal flare seat, so adding tape or compound would actually work against you. Just make sure your flare surfaces are clean and the swivel nut pulls up snug.