This steel adapter is a straight bulkhead designed for hydraulic, instrumentation, and chemical processing systems.
Featuring a 1/8-27 female NPT to 7/16-20 male JIC 37 deg Flare connection, this Eaton Aeroquip Steel Adapter, 1/8-27 Female NPT To 7/16-20 Male JIC 37 deg Flare, Straight Bulkhead provides secure and reliable performance.
Dimension A: 2.08
SKU: 2239-2-4S
Supplier Part Number (MPN): 2239-2-4S
Alternate Part Numbers: C1BD15, MI-00314967, MINO-00015F63234
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Specifications
A
2.08
Alternate Part Numbers
Alternate Part NumberC1BD15, Alternate Part Number MI-00314967, Alternate Part Number MINO-00015F63234
Application
Other - Hydraulic, instrumentation, and chemical processing systems
trying to swap a little pipe port over to a JIC line, is this the one with 1/8-27 female NPT on one side and 7/16-20 male JIC on the other?
Answer by: Customer Support on Jun 1, 2025, 9:48 PM
For a straight bulkhead adapter that goes from 1/8-27 female NPTF to a 7/16-20 male SAE 37 degree (JIC) flare, this matches that thread and end style combination.
Question by: Wayne E on May 29, 2025, 8:07 AM
what's the thread setup on this thing, is it female NPT on one end and male JIC on the other?
Answer by: Customer Support on May 31, 2025, 7:47 AM
Correct on both counts. One end is 1/8-27 female NPT and the other is 7/16-20 male JIC with a 37-degree flare. The bulkhead design means it's built to pass through a panel or wall, which is what separates it from a standard inline adapter. Eaton Aeroquip makes this one, so the thread quality and dimensional consistency are solid for hydraulic and instrumentation work.