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  1. Propane Fittings
  2. MB Sturgis
  3. Hoses
  4. Pigtail Hoses
  5. 3 Feet Long
  6. 1/4 Inch - Male NPT
MB Sturgis Propane Pigtail w/ Back Check - RV Type 1 x 1/4" Male NPT - 3'
MB Sturgis

MB Sturgis Propane Pigtail w/ Back Check - RV Type 1 x 1/4" Male NPT - 3'

Part Number: 100473-36-MBS
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$32.45
Propane Fittings
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100473-36-MBS - 1/4 Inch - Male NPT MB Sturgis Propane Fittings
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MB Sturgis propane fittings for your 2019 Coachmen Viking Travel Trailer are available from etrailer.com. Installation instructions and reviews for your Coachmen propane fittings. Expert service, and great propane fittings prices. etrailer.com carries a complete line of MB Sturgis products. Order your MB Sturgis Propane Pigtail w/ Back Check - RV Type 1 x 1/4" Male NPT - 3' part number 100473-36-MBS online at etrailer.com or call 1-800-940-8924 for expert service.
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MB Sturgis Propane Fittings - 100473-36-MBS

Highlights

  • Safety-first features: Thermal shut-off and bypass mode handle extreme conditions.
  • Heavy-duty capacity: Rated for 450,000 BTU/hr and 350 psi max pressure.
  • Precise compatibility: 1/4" Male NPT fits most standard propane regulators.
  • Versatile connection: Ideal for single or dual tank setups on trailers.
  • UL569 and ANSI certified: Meets high safety and performance standards.
  • Durable construction: Thermoplastic hose and brass fittings for long life.

Features to know about

Safe Gas Connections: Built-In Excess-Flow and Thermal Shut-Off Devices

Ensuring your family's safety while using propane can be nerve-wracking, but the MB Sturgis Propane Pigtail Hose has you covered with its built-in excess-flow safety device and thermal shut-off feature. If a severe leak occurs, the excess-flow device limits gas flow to prevent accidents. Plus, the thermal shut-off automatically halts gas flow in case of extreme heat from an open flame, offering peace of mind on every trip.

Effortless Switch to Backup Tanks: Female Type 1 Connection with Back Check

Switching between propane tanks can be a hassle, especially when you're trying to avoid leaks. This pigtail makes the task a breeze with its Female Type 1 fitting that seamlessly connects to your propane cylinder. The clever back-check valve ensures no hazardous backflow, letting you change tanks without any tools needed, perfect for dual tank setups common on travel trailers.

Durable and Reliable for Travel: Robust Thermoplastic Hose Design

Traveling can put your gear to the test, but this hose stands strong with its durable thermoplastic material. Designed to handle high pressure and flow rates, this hose is certified by both UL569 and ANSI Z21-81, so you know it can take the heat. Whether you’re extending gas use on a chilly night or cooking up a feast, rely on a hose that's built tough for on-the-road adventures.

Perfect Fit for Your RV Setup: Versatile Connection Options

Finding a pigtail hose that fits your specific RV configuration can be frustrating, but this MB Sturgis model makes it simple with its 1/4” Male NPT fitting. It's the perfect length at 3 feet to connect your propane cylinder to the high-pressure regulator, especially in split-tank systems. No more fussing with setups that aren't quite right—this hose fits snugly and securely.

Made in the USA: High Quality You Can Trust

When you want parts you can trust, there's nothing like knowing your product is made right here in the USA. This MB Sturgis hose boasts a flexible rubber build that performs in any temperature, giving a positive and secure lock-up to your propane cylinder. It's a piece of craftsmanship you'll appreciate every time you hit the road, giving you more reason to smile on your travels.

Specs

Temperature Range

  • Temperature range: -40 F to 140 F

Dimensions

  • Hose dimensions: 36" long x 1/4" inner diameter

Fittings

  • Hose fittings:
    • Female Type 1
    • 1/4" Male NPT

Performance

  • Maximum pressure rating: 350 psi
  • Maximum flow capacity: 450,000 Btu per hour

Warranty

  • Warranty: 1-Year limited warranty

100473-36-MBS MB Sturgis Propane Hose Assembly - RV ACME Type 1 w/ Back Check x 1/4" MPT - 36"



Customer Satisfaction Score:

Ratings & Reviews

4.7

1518 reviews
5 Stars
(1276)
4 Stars
(168)
3 Stars
(19)
2 Stars
(20)
1 Star
(35)
Pigtail makes the connection from the propane tanks on your trailer to the propane regulator. Also used to connect tanks to a high-pressure regulator to carry gas to a 2-stage regulator. Check valve prevents hazardous backflow leakage.

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See what our Experts say about this MB Sturgis Propane Fittings

  • 12 Foot Long Propane Hose to Connect BBQ to Disposable Cylinder Fitting
    The large port on your Extend a Stay, basically part # CAM59113, is a male 1 - 20 disposable cylinder connection. To hook your BBQ grille up using that fitting you can use part # 204132-MBS which is an adapter to a Type 1 fitting. Then use a Type 1 hose with a regulator, like part # CAM57721, that's 12 feet long and has a 3/8 female flare to connect to the grill. If these parts don't have the correct fittings let me know.
    view full answer...
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  • Compatibility of Longer Propane Pigtail Hose on Aliner RV
    The MB Sturgis Propane Hose w/ Back Check - Type 1 x 1/4" MPT - 36" # 100473-36-MBS is a great replacement for the part you referenced but it isn't quite as high a capacity. Nothing in a traditional RV will require the 450K BTU lines and your regulator will reduce it to likely so the 400K BTU pigtail will work just fine as a replacement. For instance an extremely common regulator is the Camco Automatic Changeover 2-Stage Propane Regulator for Dual Propane Tanks # CAM59005 which will...
    view full answer...
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  • Need A 250,000 BTU Dual Stage Auto Change Over Propane Regulator For Pool Heater
    The Compact Low Pressure 2-Stage Automatic Changeover RV LP Gas Regulator # 37207-31525 will let you hook up both tanks and can run up to 262,000 BTUs an hour. This is a horizontal unit so you will need to make sure it is mounted in a horizontal position. If you need new hoses you can find some here MB Sturgis Propane Hose w/ Back Check - Type 1 x 1/4" MPT - 36" # 100473-36-MBS
    view full answer...
  • Propane Regulator for MB Sturgis 100473 Propane Hose
    Yes, you can use the MB Sturgis 100473 hose with a replacement single-stage regulator, which is what it looks like you need based on your photo. For the regulator you will need the Camco Single Stage Propane Regulator # CAM59013. Then for the 100473 hose you can choose the one you need based on the length: - 12 inches: MB Sturgis Propane Hose - RV Type 1 with Back Check x 1/4" MPT # 100473-12 - 15 inches: MB Sturgis Propane Hose - RV Type 1 with Back Check x 1/4" MPT # 100473-15-MBS -...
    view full answer...
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  • Determining Correct Propane Pigtail Hose For Trailer
    Depending on the specific propane regulator on your trailer you will either need the MB Sturgis Propane Pigtail - Stainless Overbraid - Type 1 x 1/4 Male Inverted Flare # 100833-36 or the MB Sturgis Propane Hose w/ Back Check - Type 1 x 1/4" MPT - 36" # 100473-36-MBS. The easiest way to determine the correct hose for your regulator has a brass fitting as shown in the included picture or not. If you have the brass fitting you will need the # 100833-36, and you instead connector directly...
    view full answer...
    Image 1 for
  • Parts Needed to Connect the MB Sturgis Regulator # 108221 to a 1991 Coleman Sun Valley
    The MB Sturgis Horizontal 2-Stage Propane Regulator # 108221 sounds like it is exactly what you are needing for a replacement regulator. To connect your 20 lb propane tank to the regulator you need a pigtail. Since you have about 3' you need to cover I recommend the 36" MB Sturgis Propane Pigtail # 100473-36-MBS. From here you need a 3/8" MPT on one end and then whatever end connects to your 1991 Coleman Sun Valley. The most popular is either a 1/2" flare swivel like part # 100383-48-MBS...
    view full answer...
  • Is Teflon Tape or Gas Pipe Sealant Needed for the MB Sturgis Propane Hose w/ Back Check
    Yes, the MB Sturgis Propane Hose w/ Back Check, # 100473-36-MBS has a 1/4" Male NPT thread and should be installed using a Thread Sealant Tape for Gas Lines, such as # 37207-30025 or Gas Pipe Sealant, # 37207-30555.
    view full answer...
  • Propane Hose For Camco Single Stage Propane Regulator
    Assuming the regulator is being connected to a propane tank with a Type 1 fitting, you'll need a propane hose with a 1/4" MPT connector to connect to the inlet of the Camco Single Stage Propane Regulator # CAM59013. That will depend on the length you need, and you can use either the 20 inch MB Sturgis Propane Hose # 100473-20-MBS or 36 inch MB Sturgis Propane Hose # 100473-36-MBS.
    view full answer...


Info for this part was:

Employee Cole B
Installed by:
Cole B
Employee Andy C
Installed by:
Andy C
Employee Mary K
Updated by:
Mary K
Employee Wilson B
Updated by:
Wilson B
Employee Cody B
Updated by:
Cody B
Employee Carrie F
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Employee Amanda M
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