Steel Adapter, 3/8-18 Male NPT To 1-1/16-12 Male JIC 37 deg Flare, 90 deg Elbow

Description & Features

Designed for demanding industrial environments, the Steel Adapter, 3/8-18 Male NPT To 1-1/16-12 Male JIC 37 Deg Flare, 90 Deg Elbow is part of the Eaton Aeroquip 2024 Series and provides a right-angle transition between NPTF external pipe threads and SAE 37-degree flare connections. The 90-degree elbow configuration is well suited for installations where space constraints or routing geometry require a directional change at the connection point.

With dimensional values of 1.33 (A) and 1.66 (B), this adapter is built to handle the connection demands of marine and military equipment, chemical processing, pulp and paper, food and beverage processing, and offshore drilling applications. The Eaton Aeroquip catalog reference for this part is C1AW27.

SKU: 2024-6-12S

Supplier Part Number (MPN): 2024-6-12S

Alternate Part Numbers: C1AW27, MI-00312660, MINO-00015F61676

Specifications

a Dimensions
1.33 in
b Dimensions
1.66 in
Connection Size 1
3/4 in
Connection Size 2
3/8 in
Connection Type
Male JIC, MNPT
Connection Type 1
Male SAE 37 deg JIC Flare
Connection Type 2
Male NPTF
Dimension Standards
SAE 070202/J514
Drop Dimensions
1.66 in
Finish
Dura-Kote™
Fitting Type
90 deg Elbow
Material
Steel
Material Construction
Carbon Steel
Operating Temperature
-65
Series
2024 Series
Thread Size
1-1/16-12 x 3/8-18

Product Questions & Answers (2)

Sign In Hover me Please sign in to submit a question
Question by: Neal S on Feb 6, 2026, 2:30 PM
got a tight spot on a line, is this the 90 degree elbow that goes from 3/8-18 male NPT over to a 1-1/16-12 male JIC flare?
Answer by: Customer Support on Feb 8, 2026, 6:51 AM
Built as a right angle adapter, it has a 3/8-18 male NPT (NPTF external pipe) on one end and a 1-1/16-12 male JIC with a 37 degree flare on the other.
Question by: Ronnie M on Oct 18, 2025, 9:57 PM
Will this adapter work for connecting a 3/8" NPT male fitting to a 1-1/16" JIC fitting at a 90-degree angle?
Answer by: Customer Support on Oct 20, 2025, 11:22 AM
This Eaton Aeroquip adapter is specifically designed to connect a 3/8-18 male NPT fitting to a 1-1/16-12 male JIC 37-degree flare fitting, with a 90-degree elbow.

Tell us what you need and we'll get back to you.

Fields marked * are required.