BRENNAN ADAPTER

Description & Features

This Brennan adapter features a branch tee configuration with a gauge port.

It has a 1-11/16-12 A thread and a 1-11/16-12 B thread, with a 1.024 Brennan A drill and Brennan B drill. The C port has a 7/16-20 SAE O-ring Boss. It has a 1 1/4 inch tube OD.

The C hex is 1.875 and the H hex is 1.750 with an L length of 3.070.

SKU: FS6564-20-20-04

Supplier Part Number (MPN): FS6564-20-20-04

Alternate Part Numbers: BR-FS6564-20-20-, BR-FS6564-20-20-04

Specifications

Supplier Part Number
FS6564-20-20-04
Product Weight
0.00 lbs

Product Questions & Answers (1)

Question by: Harvey C on Sep 9, 2025, 6:33 AM
What size is that gauge port?
Answer by: Customer Support on Sep 11, 2025, 6:22 AM
That C port is a 7/16-20 SAE O-ring Boss.