Replacement Female Quick Disconnect for Demco Air Force One Flat Tow Brake System

I was impressed with the quality of the replacement female disconnect (SM99613) for the SMI Air Force One Supplemental Braking System.

The part was installed to replace the damaged female disconnect on the air jumper. It will restore the separate braking ability of the “toad” vehicle being pulled by our motorhome which is a safety factor.

Finally, the Customer Service Specialist was outstanding and delivery was fast.

See attached “after” installation picture. 680099

Click to Enlarge

Thomas

8/3/2020

Outstanding!!!!

Like always, product worked great! I like shopping online with etrailer because they have videos & great phone support should I have any questions.1727902

by: Ian 03/13/2024

Easy to buy

Easy to install

Great to use1747318

Good transaction. Thx. 1731058

Exactly what I needed. Very durable. 1736304

Replace the quick disconnect on the airline. I turned the ferrule nut hand tight and then wrench tight one turn. Tested at 25 psi. Had a small leak, turned nut 1/4 more. No leak. Happy with the purchase.866738

Click to Enlarge

Looks to be excellent quality. Not yet installed.1708132

I needed to order a quick-connect replacement as the existing one came disconnected from my tow vehicle and got dragged across the state. An easy fix indeed!! Eric was great in identifying the right replacement and getting it expedited to our campground.1579733

Etrailer is the only supplier I have found that provides components and parts for the Blue Ox tow bar systems and the Air Force One braking system. When you order online you get immediate feedback from the staff that your order is received and you get updates on the status of orders/back orders.

You will not find a more professional, friendly, and responsive company. Great products, great service, and great selection and online details.

They are a pleasure to do business!337392

Ron K.

1/31/2018

Parts are still working flawlessly!

by: Phil 06/20/2023

After about a year, it still works great at almost half the factory replacement cost.1604916

Easy to order and got quick 1709852

This replacement female coupler is supplied by SMI, the manufacture of the Air Force One braking system. It is identical to the original female quick connect on the jumper and is also supplied for the motorhome end. I needed to replace the quick connect end of the jumper because it somehow released from the male end on the toad, and wore itself down to a nub as it dragged along the highway. By design, the Parker Rectus RF-25 quick disconnect isn't supposed to release once engaged. I unscrewed the worn piece and screwed on the new coupler - good as new. Be sure to pull test the connection and confirm that the system engages the brake before embarking on your trip. 152574

Hey, i called on the Forth of July weekend desperately in need of the subject coupler for the Airforce 1 airline on my tow… bingo, the phone was answered!, the item was in stock!, my order was taken and the item sent to UPS air the first business morning and I received it in time not to delay my trip… Now that’s what I call SERVICE….
Thanks you Paul and your whole organization..!!1321622

WoW! You guys have all of the hard to find fittings! I looked all over for a part to my Air force One braking system for our R.V., when my brother suggested "etrailer on line." I had my parts in hand with-in 48 hours, and they are the exact parts I damaged! We are so thankful!!!!
Thank you, Mike 350581

The product was as described. After I had received the product I was able to find it cheaper from another vendor. I contacted etrailer showing them the documentation. As promised they refunded me the difference at 110%. They were true to their word with the LOWEST PRICE PLEDGE. The account was credited as soon as they had verified the difference in price. The process was extremely easy. I would highly recommend this company.897498

The product came as ordered and when expected, the ordering process was very easy and I got confirmation of the order right away as well as shipping details.

I ordered this as a replacement for my original air hose for the braking system after it had popped off and was drug on the ground. I obviously had not locked the collar in all the way when I hooked up, my bad!

I ordered several other products at the same time and was happy to get them all at the same time. Everything was securely packaged, I will order from etrailer again, and so should you.517656

Easy to find in the website, order was processed in a timely manner and the fitting was easy to install!1359485

I called for help with my order. The person was very helpful, she went and got the complete kit and checked checked to be sure the part I ordered was the correct replacement part. I would definitely order from them again.1471700

was delivered today was a perfict fit 1610811

Etrailer was the only place I found to carry these parts. When you need them etrailer came through like champs. 253719

I had wonderful experience with ordering from these folks. I needed an air brake coupler to connect from my coach to my toad. Could not continue our travels without the new part. They shipped quickly had us back on the road. Would not hesitate to order products from them if/when the need arises in the future.706030

My Supplemental air hose was damaged on a trip. Wanted one quickly. Hally C. Was outstanding - She got the order input and it was shipped the same day so that I could safely get back on the road. Great Service. Of course the part is as advertised. I also got the replacement connector so now I have a spare.682972

Excellent product and fast shipment. Great service. Highly recommend.1552804

Perfect replacement for airforce 1 brake 429699

Product delivered as promised. Seems to attach smoother than the old one. Very happy with connector313540