Union Connector DOT Push-to-Connect Brass 3/8 145 psi - 620600C

Part#: AAA717620600C

Features and Benefits

  • Straight union fitting in push-to-connect DOT style for 3/8 in in-line air brake connection
  • Push-to-connect connection type for tool-free tubing insertion at both DOT union ports
  • PBT and brass body construction for lightweight polymer-plus-metal corrosion-resistant performance
  • Compatible with SAE J844 and DOT FMVSS 571.106 tubing for confirmed dual-standard fitment
  • Nitrile (NBR) seal for reliable sealing performance in DOT air brake system pressure media
  • Pressure rating of 145 psi for DOT air brake system operating pressure performance in service

Warranty

Warranty Up to 3 years warranty

Please contact customer service to know more details

Body MaterialPBT/Brass
Compatible TubingTubing conforming to both SAE J844 and D.O.T. FMVSS 49 CFR 571.106 (SAE J844 Type A/B / DOT FMVSS 571.106)
Connection Size0.38 in.
Connection Size 10.38 in.
Connection Size 20.38 in.
Connection TypePush-to-Connect
Fitting StyleStraight Union
Pressure Rating145 psi
Seal MaterialNitrile (NBR/Buna-N)
Temperature Rating140 °F
Interchange
016660
16660
262PPCDOT6
32PTC6
501082
98703
AI06000600020
CDOT14626
KV2H1100
QL13626
S762PMT6

No data found.

The Union Connector is a push-to-connect straight union fitting with a composite body and 3/8" connection size, engineered for rapid, tool-free tube joining in Heavy Duty commercial vehicle air brake systems. The component delivers consistent sealing performance and reliable service life across pneumatic plumbing configurations.
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