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Brass DOT Approved Air Brake Tube Fitting, 0.25 Inch Tube OD To 1/4-18 Male NPT, 90 deg Elbow

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Description & Features

This fitting is designed for efficient and reliable air brake connections with a 90-degree male elbow configuration. Constructed from CA360 brass it ensures durability and meets strict SAE and DOT FMVSS 571.106 standards.

It features a 0.25 inch tube outer diameter and a 1/4-18 NPT thread size making it suitable for NT100 Nylon Tubing - SAE J844 Type A and B. The fitting supports a temperature range from -40F to +200F and a maximum operating pressure of 150 psi ensuring performance in various industrial environments.

The assembly process requires no tube preparation or flaring adding ease to installation. Its built-in tube support enhances reliability. The fitting demonstrates fair vibration resistance further contributing to its robustness in demanding applications.

Product Name: Danfoss / Eaton Air Brake Connectors for Nylon Tubing 90 Male Elbow.

Supplier Part Number: 1469X4X4

Specifications

Brand
Danfoss Power Solutions (II LLC Aeroquip)
Brand
Aeroquip
Pack Size
1.00
UOM
EA
M
0.69
N
0.88
Supplier Part Number
1469X4X4
Thread 1
1/4-18
Tube O.D.
0.25
Tube O.D.
0.25
Alternate Part Numbers
Alternate Part Number C1HH68, Alternate Part Number FMC102-1599, Alternate Part Number MI-00354328, Alternate Part Number MINO-00015X03102, Alternate Part Number MINO-00925F88502
Product Weight
0.08 lbs

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Product Questions & Answers (1)

Question by: Scott R on Sep 27, 2025, 6:00 AM
got 1/4" nylon air brake line, does this elbow fit it without having to flare the tube?
Answer by: Customer Support on Sep 29, 2025, 6:51 AM
With a 0.25 inch tube OD push-to-connect style, it’s made to go on NT100 nylon tubing that meets SAE J844 Type A or B, and it does not require flaring or any tube prep for assembly.