Brass Push>Connect Tube Fitting, 0.31 Inch Tube OD To 1/8-27 Male NPT Swivel, 90 deg Elbow

Description & Features

This brass push-to-connect tube fitting is suitable for compressed pneumatic instrumentation circuit lubricant and cooling lines. Its ease of assembly eliminates the need for tools and ensures reusability facilitating quick connections and disconnections. The fitting's nickel-plated brass construction ensures durability and corrosion resistance.

Suitable for use with PT230 and TP160 nylon and PT240 polyethylene tubing this fitting supports a pressure range of up to 250 psi depending on the tube size. The fittings are also rated for 29.5 inches of mercury vacuum. The inclusion of a Buna-N O-ring offers reliable sealing with Viton O-ring options available upon special request.

The temperature range of -40F to 200F ensures operational reliability in diverse industrial environments. For optimal performance consider the temperature limits of compatible plastic tubing. The 90-degree elbow and swivel design enhance flexibility and alignment in tight spaces.

Supplier Part Number: 1169X5S

Catalog Number: C1HY51

Specifications

E
0.77
Brand
Danfoss Power Solutions (II LLC Aeroquip)
Brand
Aeroquip
Pack Size
1.00
UOM
EA
F
0.59
M
0.98
Supplier Part Number
1169X5S
Thread 1
1/8-27
Tube O.D.
0.31
Tube O.D.
0.3125
Alternate Part Numbers
Alternate Part Number C1HY51, Alternate Part Number MI-00305060, Alternate Part Number MINO-00925F53984
Product Weight
0.05 lbs

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Product Questions & Answers (2)

Question by: Harvey A on Mar 4, 2026, 10:02 AM
Will this fitting hold up okay if I'm running lubricant through it?
Answer by: Customer Support on Mar 6, 2026, 9:42 AM
This brass fitting is indeed suitable for lubricant lines, in addition to compressed pneumatic instrumentation and cooling lines.
Question by: Phil T on Oct 6, 2025, 11:56 AM
trying to hook 5/16 nylon tube into a 1/8 npt port, is that what this elbow is set up for?
Answer by: Customer Support on Oct 7, 2025, 7:48 PM
For fitment, it matches 0.31 inch tube OD on the push to connect side and 1/8-27 male NPT on the threaded side. It is a 90 degree elbow with a swivel male NPT end, which helps you line it up without fighting the tubing.