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Brass Adapter, 0.38 Inch Female 42 deg Inverted Flare To 3/8-18 Male NPT, Straight

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Alternate Part Numbers
Alternate Part Number C1HN61, Alternate Part Number MI-00333386, Alternate Part Number MINO-00925F73132
Application
Other - Hydraulic brake, power steering, fuel lines and transmission cooler lines, LP and natural gas (special order)
Brand
Danfoss Power Solutions (II LLC Aeroquip)
Brand
Aeroquip
Pack Size
1.00
UOM
EA
End Gender 1
13554
End Gender 2
13555
End Size 1
0.38
End Size 2
0.63
End Type 1
NPTF
End Type 2
UNF
L
1.01
Supplier Part Number
202X6X6
Thread 1
3/8-18
Thread Sealant
No
Tube O.D.
0.38
Tube O.D.
0.375
Product Weight
0.08 lbs
Product Questions & Answers 2

Product Questions & Answers

Will this fitting hold up okay with regular use on fuel lines?
Question by: Freddie H on Jun 11, 2025, 5:05 PM
This Eaton Aeroquip adapter is designed specifically for fuel lines, as well as hydraulic brake systems, power steering, and transmission cooler lines. It's made from brass for durability.
Answer by: Customer Support on Jun 12, 2025, 5:08 PM
got a brake line on an old truck that uses a 3/8-18 NPT port, will this brass fitting mate up on the female inverted flare side with a 0.38 inch line?
Question by: Rhonda W on Jul 30, 2025, 3:37 PM
Yeah, that setup lines right up. The fitting has a 0.38 inch female 42-degree inverted flare on one end and a 3/8-18 male NPT thread on the other, so if your brake line terminates in a standard inverted flare and your port is 3/8-18 NPT, this adapter bridges those two connections in a straight configuration. Brass construction holds up well in brake system environments too, so you're not looking at a corrosion problem down the road.
Answer by: Customer Support on Jul 31, 2025, 7:24 PM

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