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Steel Reusable Air Brake Fitting, 1/4-18 Male NPT, -06 Hose Size, Straight

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D
1.14
Brand
Danfoss Power Solutions (II LLC Aeroquip)
Brand
Aeroquip
Pack Size
1.00
UOM
EA
End Gender 1
13554
End Size 1
0.25
End Type 1
NPTF
End Type 2
Line/Hose/Tube
Hex Size 2
0.88
Hose Size
-06
Mandrel Required
No
Supplier Part Number
479301-4-6S
Thread 1
1/4-18
Thread Sealant
No
Alternate Part Numbers
Alternate Part Number C1BR37, Alternate Part Number MI-00331542, Alternate Part Number MINO-00015F71883
Product Weight
0.05 lbs
Product Questions & Answers 1

Product Questions & Answers

Does this fitting work for air brake lines, or is it meant for something else entirely?
Question by: Jerry J on Jan 10, 2026, 5:27 PM
Air brake applications are exactly what the 479301 series is built around. The fitting connects to a 1/4-18 male NPT port on one end and accepts a -06 hose on the other, running straight through with no angle or elbow. The reusable design means you can pull it off the hose and put it back on without tossing the fitting every time, which adds up over the life of a rig or trailer.
Answer by: Customer Support on Jan 12, 2026, 7:21 AM

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