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Eaton Aeroquip Permanent AIR Brake FITT

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Description & Features

Designed specifically for air brake hose lines, this brass fitting assembly from the Eaton Aeroquip Permanent Air Brake Fitt line offers reliable performance in demanding commercial vehicle brake system applications. The female SAE end connection pairs with a -6 dash size hose end, making it compatible with standard air brake hose configurations in this size range.

Constructed from brass and finished with Dura-Kote plating, the fitting delivers corrosion resistance suited to the harsh conditions typical of air brake service environments. Part of the Weatherhead 338 P Series, this crimp-style slider line fitting is engineered as a system component to support extended hose assembly service life and consistent uptime performance. The 0.6875-inch end size and 0.81-inch hex on the hose end provide standard tooling compatibility for installation.

SKU: 33806P-Y68

Supplier Part Number (MPN): 33806P-Y68

Specifications

Compatible Hose ID
0.38 in
Connection Size 1
3/8 in
Connection Size 2
1/2 in
Connection Type
Female JIC Swivel, Hose
Connection Type 1
Hose
Connection Type 2
Female 37 deg Swivel
Construction Style
Crimp
Cut-Off Factor
0.996 in
Dimensions
2.51 n L
End Gender 1
Female
End Size 1
11/16 in
Fitting Type
Hose Fitting
For Use With
T-400-1, T-410-1, T-420-1, T-440-1, T-460, T-462, T-465, T-480, ET4000 and ET4001 Series Hoses
Hex Size
0.813 x 0.875 in
Hose Dash Size
06
Inside Diameter
0.27 in
Material
Brass
Material Construction
Brass
nmfc
60
Segment Code
A
Series
338 P Series
Thread Sealant
Without Thread Sealant
Thread Size
11/16-20

Product Questions & Answers (1)

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Question by: Gary A on Aug 2, 2025, 9:13 PM
So this fitting is just for air brake lines then? Wanna make sure before I order.
Answer by: Customer Support on Aug 4, 2025, 8:25 PM
Correct, this Eaton Aeroquip fitting is designed specifically for air brake hose lines.

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