Swagelok SS-400-71-4 is a 316 stainless steel straight bulkhead female connector designed to enable secure tube connections through panels or enclosures. Featuring a 1/4 in. Swagelok® tube fitting on one end and a 1/4 in. female NPT port on the other, this fitting is ideal for critical systems requiring clean, sealed transitions.

Specifications

Specification	Value
Body Material	316 Stainless Steel
Bored Through	No
Cleaning Process	Standard Cleaning and Packaging (SC-10)
Connection 1 Size	1/4 in.
Connection 1 Type	Swagelok® Tube Fitting
Connection 2 Size	1/4 in.
Connection 2 Type	Female NPT
Flow Restrictor	No
eClass (4.1)	37020719
eClass (5.1.4)	37020590
eClass (6.0)	37020590
eClass (6.1)	37020590
eClass (10.1)	37020590
UNSPSC (4.03)	40141720
UNSPSC (10.0)	40142613
UNSPSC (11.0501)	40142613
UNSPSC (13.0601)	40183110
UNSPSC (15.1)	40183110
UNSPSC (17.1001)	40183103

Safety and Compatibility

Do not mix/interchange Swagelok products or components not governed by industrial design standards, including Swagelok tube fitting end connections, with those of other manufacturers.

The complete catalog contents must be reviewed to ensure that the system designer and user make a safe product selection. Function, material compatibility, adequate ratings, proper installation, operation, and maintenance are the responsibilities of the system designer and user.