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1/2A.B. X 1/4 MNPT BRASS 90

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Description & Features

This Danfoss / Eaton air brake connector is a 90˚ male elbow designed for air brake systems. The 1/2A.B. X 1/4 MNPT BRASS 90 features Dura-Kote plating, providing enhanced corrosion resistance and design flexibility with hundreds of styles to choose from.

This brass fitting is built to withstand higher operating pressures above SAE standards. It features a 0.25 End Size 1, 0.5 End Size 2, male_1 End Gender 1, and female_2 End Gender 2. Minimum working temperature is -40. SAE 100202BA certification ensures reliability and performance.

SKU: 1469X8X4

Supplier Part Number (MPN): 1469X8X4

Specifications

Brand
Aeroquip® by Danfoss
Connection Size 1
1/2 in
Connection Size 2
1/4 in
Connection Type
MNPT, Tube
Connection Type 1
Tube OD
Connection Type 2
Male NPTF
Dimension Standards
SAE 100103BA/100202BA
Drop Dimensions
1.01 in
Fitting Type
90 deg Elbow
For Use With
Nylon Tubings
Hex Size
0.81 in
Material
Brass
Material Construction
Brass
nmfc
60
Segment Code
A
Series
1469X Series
Thread Sealant
Without Thread Sealant
Thread Size
11/16-20

Product Questions & Answers (1)

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Question by: Howard K on Sep 21, 2025, 5:52 PM
Will this fitting hold up alright in an air brake system on a semi? I haul coast to coast, so it sees all kinds of weather.
Answer by: Customer Support on Sep 23, 2025, 6:19 AM
This Danfoss/Eaton fitting uses Dura-Kote plating, which gives it really good corrosion resistance. It's designed to handle higher operating pressures than standard SAE fittings too, so it should be reliable.

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