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| Type | Tube O.D. | Thread Size | Part No. | Price | Buy |
|---|---|---|---|---|---|
| 261UB- Nut with Sleeve | 1/8 | 5/16-24 | 261UB-02 | $1.49 | |
| 261UB-Nut with Sleeve | 3/16 | 3/8-24 | 261UB-03 | $1.55 | |
| 261UB-Nut with Sleeve | 1/4 | 3/8-24 | 261UB-04 | $1.40 | |
| 262P - Union | 1/8 | - | 262P-02 | $6.50 | |
| 262P - Union | 3/16 | - | 262P-03 | $5.75 | |
| 262P - Union | 1/4 | - | 262P-04 | $5.35 | |
| 264P - Union Tee | 3/16 | - | 264P-03 | $9.90 | |
| 264P - Union Tee | 1/4 | - | 264P-04 | $9.90 | |
| 266P - Female Connector | 1/8 | 1/8 | 266P-02X02 | $4.65 | |
| 266P - Female Connector | 3/16 | 1/8 | 266P-03X02 | $4.60 | |
| 268P - Male Connector | 1/8 | 1/8 | 268P-02X02 | $2.70 | |
| 268P - Male Connector | 3/16 | 1/8 | 268P-03X02 | $4.90 | |
| 268P - Male Connector | 1/4 | 1/8 | 268P-04X02 | $2.60 | |
| 269P - Male Elbow | 1/8 | 1/8 | 269P-02X02 | $6.95 | |
| 269P - Male Elbow | 3/16 | 1/8 | 269P-03X02 | $6.85 | |
| 269P - Male Elbow | 1/4 | 1/8 | 269P-04X02 | $7.90 | |
| 270P - Female Elbow | 3/16 | 1/8 | 270P-03X02 | $12.65 | |
| 272P - Male Branch Tee | 3/16 | 1/8 | 272P-03X02 | $16.60 | |
| 272P - Male Branch Tee | 1/4 | 1/8 | 272P-04X02 | $8.50 | |
| 266 - Female Connector | 1/4 | 1/4 | 266P-04X04 | $4.70 | |
| 261 - Nut with Sleeve | 1/4 | - | 261P-04 | $1.15 | |
| 271 - Male Run Tee | 1/4 | 1/4 | 271P-04 | $7.70 | |
| 270 - Female Elbow | 1/4 | 1/4 | 270-N04X04 | $9.60 |
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- Accessories
- Reviews
- Q&A
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Overview
|
Poly-Flo Flareless tube fittings consist of a brass body and nut with brass sleeve. Use with PolyFlo, PVC or Nylaflow pressure tubing. The Poly-Flo fittings have the same configuration as Nylo-Seal fittings of the same basic part number. Note: The fittings are sold individually and not in pair. Brass Poly Flo fittings cannot be used with NSR tubing listed. Use SAE fittings, see Accessories tab. |
 |
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov. |
Reviews
Works good
Verified Purchase
Brass Male Elbow 269P-03X02
Never use plastic. These are the proper way to do pitot static systems. No push on fittings either
Verified Purchase
Brass Union Tee 264P-04
A must have on hand along with some tubing when working on Cub Crafters brake lines.
Verified Purchase
Brass Nut With Sleeve 261Ub-03
Works great on those plastic brake lines Cub Crafters uses.
Verified Purchase
Brass Union 262P-03
Worked perfectly (first time, no leaks) on my home built brake line.
Verified Purchase
Brass Nut With Sleeve 261Ub-03
Just what I needed for my project.
Verified Purchase
Brass Nut With Sleeve 261Ub-03
Verified Purchase
Brass Male Elbow 269P-04X02
Order was packed well shipped the Same day and exactly what was expected.
Verified Purchase
Brass Nut With Sleeve 261Ub-02
Doing an overhaul on the aircraft, it’s nice that Aircraft Spruce still has the same parts and part #’s 10+ years later!
Verified Purchase
Brass Union 262P-04
These work great for brake line connections.
Verified Purchase
Brass Nut With Sleeve 261Ub-03
Q&A
Please note, Aircraft Spruce's personnel are not certified aircraft mechanics and can only provide general support and ideas, which should not be relied upon or implemented in lieu of consulting an A&P or other qualified technician. Aircraft Spruce assumes no responsibility or liability for any issue or problem which may arise from any repair, modification or other work done from this knowledge base. Any product eligibility information provided here is based on general application guides and we recommend always referring to your specific aircraft parts manual, the parts manufacturer or consulting with a qualified mechanic.
These can be re-used but they should be inspected before doing so. If there is damage to the fitting it should be replaced. It is at the discretion of the installer whether it should be replaced or not. We cannot, as a blanket statement, say they can all be reused.
You insert the tube into the nut and then tighten the nut on to the fitting. The vendor tightening spec is "finger tight, plus a 1/4 turn with a wrench."
That would be the 268 model. Those have nylon inserts on the nuts on them.
Up to 1200 psi.
No, sealant is not necessary.
Yes, the brass Poly-flo fittings are required for Use with PolyFlo, PVC or Nylaflow pressure tubing
