Steel Adapter, 7/8-14 Male SAE O-Ring Boss (Straight Thread O-Ring) To 3/4-16 Male JIC 37 deg Flare, Straight

Description & Features

Constructed from steel, this straight adapter connects a 7/8-14 Male SAE O-Ring Boss port to a 3/4-16 Male JIC 37° Flare fitting in a straight configuration, making it well-suited for hydraulic, instrumentation, and chemical processing systems. The SAE ORB end uses a straight thread O-ring seal, with seal part 22617-10 included, while the 37° flare end provides a reliable metal-to-metal connection at the mating interface.

The Steel Adapter, 7/8-14 Male SAE O-Ring Boss (Straight Thread O-Ring) To 3/4-16 Male JIC 37 deg Flare, Straight is manufactured under the Danfoss Power Solutions (Aeroquip) brand and carries catalog number C1AW86. It is rated for a minimum working temperature of -40°, and no thread sealant is required. Tube O.D. is 0.5 inches, with inner diameters of 0.48 inches and 0.39 inches at each respective end.

SKU: 202702-10-8S

Supplier Part Number (MPN): 202702-10-8S

Alternate Part Numbers: 20011551, C1AW86, ME01503-1008, MI-00318836, MINO-00015F65165

Specifications

Connection Size 1
5/8 in
Connection Size 2
1/2 in
Connection Type
Male JIC, Male SAE ORB
Connection Type 1
Male SAE ORB
Connection Type 2
Male SAE 37 deg JIC Flare
Dimension Standards
SAE 070120/J1926/J514
Dimensions
1.6 in L
Finish
Dura-Kote™
Fitting Type
Adapter
Material
Steel
Material Construction
Carbon Steel
Operating Temperature
-40 to 250 deg F
Seal Material
NBR
Series
202702 Series
Thread Size
7/8-14 x 3/4-16
Tube OD
1/2 in

Product Questions & Answers (3)

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Question by: Warren P on Aug 12, 2025, 6:25 PM
got a hose end that’s -8 JIC, will this adapter screw right onto it or am i mixing up thread types
Answer by: Customer Support on Aug 14, 2025, 9:36 AM
Function-wise, it is a straight steel adapter that goes from a 3/4-16 male JIC 37 degree flare on one end to a 7/8-14 male SAE O-Ring Boss on the other. Since both ends on this part are male, it would thread into matching female ports or fittings, not directly onto a male hose end.
Question by: Marvin P on Nov 2, 2025, 10:22 AM
Will this adapter work for hydraulic and chemical processing systems?
Answer by: Customer Support on Nov 3, 2025, 2:12 PM
It's suitable for hydraulic, instrumentation, and chemical processing systems, so it should work just fine.
Question by: Wade F on Dec 31, 2025, 1:50 PM
trying to hook a sae o-ring boss port to a jic hose end, is this the right adapter?
Answer by: Customer Support on Jan 2, 2026, 9:13 AM
It bridges those two common hydraulic connection styles in a straight adapter. One side is a 7/8-14 male SAE O-ring boss (straight thread O-ring) and the other side is a 3/4-16 male JIC 37 degree flare.

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