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Brass Push>Connect Air Brake Tube Fitting, 0.38 Inch Tube OD To 1/8-27 Male NPT, Straight

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Brand
Danfoss Power Solutions (II LLC Aeroquip)
Brand
Aeroquip
Pack Size
1.00
UOM
EA
L
1.33
Supplier Part Number
1868X6X2
Thread 1
1/8-27
Tube O.D.
0.38
Tube O.D.
0.375
Alternate Part Numbers
Alternate Part Number C1HN21, Alternate Part Number MI-04494597, Alternate Part Number MINO-00925X94001
Product Weight
0.08 lbs
Product Questions & Answers 2

Product Questions & Answers

fitting says it handles up to 150 psi, is that enough for a standard air brake setup, or do I need something heavier duty?
Question by: Frank R on Feb 6, 2026, 7:26 PM
For most air brake systems running at typical operating pressures, 150 psi is right in the wheelhouse. The fitting also handles vacuum on the low end, so you've got full range coverage across normal brake system conditions. It carries both D.O.T. FMVSS 571.106 and SAE J1131 ratings, which are the recognized performance standards for air brake applications, so it's built to spec for that kind of service.
Answer by: Customer Support on Feb 8, 2026, 6:25 AM
got 3/8 air brake tube. will this push connect fitting screw into a 1/8-27 npt port and go straight in?
Question by: Cody P on Nov 7, 2025, 10:58 AM
It is set up for 0.38 inch tube OD on the push-to-connect side and a 1/8-27 male NPT thread on the other end, in a straight connector layout.
Answer by: Customer Support on Nov 9, 2025, 6:48 AM

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1868X4X6 0.25 3/8-18 1.27
1868X6 0.375 1/4-18 1.29
1868X6X2 0.375 1/8-27 1.33
1868X6X6 0.375 3/8-18 1.27
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1868X8X4 0.5 1/4-18 1.46
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