Steel Adapter, 7/8-14 Male SAE O-Ring Boss (Straight Thread O-Ring) Hex Plug

Description & Features

Manufactured to SAE O-Ring Boss standards, this steel adapter features a 7/8-14 male straight thread on one end and a 7/8-14 female ORB connection on the second end, with a hex plug configuration for secure installation. The Steel Adapter, 7/8-14 Male SAE O-Ring Boss (Straight Thread O-Ring) Hex Plug is part of the Danfoss Power Solutions (Aeroquip) 900598 Series and includes seal part 22617-10. Constructed from steel, it is rated for a minimum working temperature of -40°F, making it suitable for demanding environments.

This adapter is well-suited for use in marine, military, chemical processing, pulp and paper, food and beverage processing, and off-shore drilling applications. The straight thread O-ring design provides reliable, leak-resistant connections in high-pressure hydraulic systems. Catalog number C1CA93 applies to this part.

SKU: 900598-10S

Supplier Part Number (MPN): 900598-10S

Alternate Part Numbers: C1CA93, MI-00320633, MINO-00015F65922

Specifications

A
0.93
Alternate Part Numbers
Alternate Part Number C1CA93, Alternate Part Number MI-00320633, Alternate Part Number MINO-00015F65922
Application
Marine/Military, Chemical Processing, Pulp and Paper Industries, Food and Beverage Processing, Off-Shore Drilling
Brand
Danfoss Power Solutions (II LLC Aeroquip)
Brand
Aeroquip
Pack Size
1.00
UOM
EA
End Gender 1
13554
End Gender 2
13555
End Size 1
0.88
End Size 2
0.63
End Type 1
SAE ORB
End Type 2
ORB
Minimum Working Temperature
-40
Seal Part if Included
22617-10
Supplier Part Number
900598-10S
Thread 2
7/8-14
Thread Sealant
No
Product Weight
0.09 lbs

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Product Questions & Answers (3)

Question by: Ricky K on Dec 12, 2025, 6:18 AM
got a port that's 7/8-14 ORB and I need to plug it off, this the right part for that?
Answer by: Customer Support on Dec 13, 2025, 1:34 PM
That's what this adapter is built for. The male end is 7/8-14 SAE O-Ring Boss, so it threads directly into a matching ORB port and seals it off clean. The O-ring seal is included with the part, listed as seal 22617-10, so you won't need to track one down separately before you put it in.
Question by: Gene Y on Jun 17, 2025, 8:25 PM
what industries is this plug rated for, like does it work in food processing or is it just for heavy equipment?
Answer by: Customer Support on Jun 19, 2025, 6:14 AM
Eaton Aeroquip built this one for a pretty broad range of applications. It's listed for food and beverage processing, chemical processing, pulp and paper, marine and military use, and offshore drilling. So yeah, food processing is right in its wheelhouse alongside the heavier industrial stuff.
Question by: Glen W on Jul 30, 2025, 4:35 PM
What size is the hex on this plug?
Answer by: Customer Support on Aug 1, 2025, 4:20 PM
The hex size on this plug is 0.93 inches.