Brass Push>Connect Air Brake Tube Fitting, 0.38 Inch Tube OD To 1/4-18 Male NPT, 45 deg Elbow

Description & Features

Danfoss / Eaton Push>Connect Swivel Elbow Adapter is engineered for high-performance in air brake systems ensuring secure and reliable connections. With a 0.38 inch tube outer diameter and 1/4-18 male NPT thread this fitting integrates seamlessly into air brake applications meeting D.O.T. FMVSS 571.106 and SAE J1131 standards.

Constructed from CA360 brass for durability and an EP O-ring for high-temperature and pressure resistance it is built to handle a temperature range of -40F to +200F and pressures up to 150 psi. This Quick Connect Brass Air Brake Tube Fitting provides moderate vibration resistance making it suitable for a range of industrial environments.

Its streamlined design enables fast and easy assembly without specialized tools and it remains reusable for field service maintenance. The 45-degree elbow shape facilitates efficient tube routing in tight spaces enhancing system flexibility.

Conformance: Meets D.O.T. FMVSS 571.106 and SAE J1131 standards.

Materials: CA360 Brass (Body & Collet). EP (Ethylene Propylene) - O-ring.

Supplier Part Number: 1880X6

MPN: C1HN47

Specifications

Brand
Danfoss Power Solutions (II LLC Aeroquip)
Brand
Aeroquip
Pack Size
1.00
UOM
EA
M
1.05
N
0.69
Supplier Part Number
1880X6
Thread 1
1/4-18
Tube O.D.
0.38
Tube O.D.
0.375
Alternate Part Numbers
Alternate Part Number C1HN47, Alternate Part Number MI-02753998, Alternate Part Number MINO-00925X10268
Product Weight
0.10 lbs

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Product Questions & Answers (3)

Question by: Pete S on Sep 3, 2025, 3:02 PM
fitting says it goes up to 150 psi, is that enough for a standard air brake system or am I gonna be coming up short?
Answer by: Customer Support on Sep 4, 2025, 7:25 PM
For typical air brake systems, 150 psi covers you just fine. Most commercial air brake circuits run between 100 and 125 psi under normal operating conditions, so this fitting has a reasonable buffer above that. It also carries DOT FMVSS 571.106 and SAE J1131 ratings, which are the compliance benchmarks specifically tied to air brake applications. You're not going to be pushing against the limits on a standard setup.
Question by: Rusty C on Nov 25, 2025, 4:46 PM
Will this fitting hold up okay if I'm running air to some tools in my shop? Just wondering if it's tough enough.
Answer by: Customer Support on Nov 27, 2025, 8:11 AM
This fitting is made from CA360 brass, which is pretty durable, plus it's got an EP O-ring that can handle high temperatures and pressures. Should do the trick for your shop tools, provided you stay within its rated limits.
Question by: Dean B on Jun 2, 2025, 8:34 AM
trying to swap out an elbow on my air brake line, is this the one for 3/8 tube going into a 1/4-18 male npt port?
Answer by: Customer Support on Jun 3, 2025, 1:20 PM
It’s made to accept 0.38 inch tube OD on the push-to-connect side and it has a 1/4-18 male NPT thread on the other end, with a 45 degree elbow to help turn the line in tight spots.