Description
Pre-Order Due Date: June 01 2026
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Pre-Order FAQ
Most manufacturers give an ETA on when they expect to release the pre-order which can be seen near the "add to cart" button on the product page. They also give an order due date (found in the product description) which is indicative of when the product is expected to go into production.
There is a 5% NON-refundable deposit for preorders, this amount will be deducted from the price of the product when it arrives. You will see how much downpayment is required after adding the item to your cart. We do not store your payment information and it is not charged by us when the product arrives.
For any pre-order submitted after the due date, we will try our best to fulfill your pre-order, but are at the mercy of the manufacturer and if they produce more than were preordered by their dealers. If we cannot fulfill your pre-order we will credit the 5% deposit to you.
When the pre-ordered product(s) are available to ship, you will receive an email requesting the remaining 95% payment that will take you to your cart. It is at this point you are asked for shipping address and method OR in-store pickup.. We will never charge your payment method without you checking out. At this time you are also able to add other in-stock items if you wish.
Please note that Estimated Arrival Dates can change at any point. Midwest Model Railroad is not responsible for manufacturers delaying production. Visit midwestmodelrr.com/pre-orders/ for more information.
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Trinity 5239 3 Bay Hopper
With its distinctive horizontal ribs, the Trinity 5239 Hopper has become one of the most common modern 3 bay hoppers on the Union Pacific system. Beginning production in 2021, over 3,500 Trinity 5239s now roam the rails daily, appearing in unit grain trains and mixed manifest service.
Designed From Field Research
Model Features
- Metal wheelsets
- Metal knuckle Kadee compatible couplers
- Separately applied brake wheel
- Fine underbody hatch detail
- Seperately applied grab irons
- Photo etched roofwalk
- Every road number researched and photographed
- Accurate color per reporting mark
- In-depth field research and photography by JRC staff
- Minimum radius: 18 inches




Available Schemes
Road Numbers
UP Low Markings
12 Road Numbers
JRCH501026 #101710
JRCH501027 #101733
JRCH501028 #101746
JRCH501029 #101827
JRCH501030 #101870
JRCH501031 #101886
JRCH501032 #101952
JRCH501033 #102015
JRCH501034 #102050
JRCH501035 #102089
JRCH501036 #102245
UP High Markings (White)
12 Road Numbers
JRCH501014 #103011
JRCH501015 #103136
JRCH501016 #103223
JRCH501017 #103241
JRCH501018 #103293
JRCH501019 #103304
JRCH501020 #103330
JRCH501021 #103336
JRCH501022 #103339
JRCH501023 #103351
JRCH501024 #103355
UP High Markings (Beige)
12 Road Numbers
JRCH501002 #102291
JRCH501003 #102333
JRCH501004 #102343
JRCH501005 #102468
JRCH501006 #102527
JRCH501007 #102550
JRCH501008 #102560
JRCH501009 #102581
JRCH501010 #102754
JRCH501011 #102825
JRCH501012 #102827
CMO with Shield
12 Road Numbers
JRCH501038 #104644
JRCH501039 #104780
JRCH501040 #104795
JRCH501041 #104798
JRCH501042 #104837
JRCH501043 #104846
JRCH501044 #104851
JRCH501045 #104883
JRCH501046 #104923
JRCH501047 #104934
JRCH501048 #104944
CMO No Shield
6 Road Numbers
JRCH501050 #105179
JRCH501051 #105215
JRCH501052 #105228
JRCH501053 #105234
JRCH501054 #105307
These Cars Are Everywhere
Watch real-world footage of Trinity 5239 hoppers in action across the Union Pacific system.
Watch on YouTubeAll Announced Schemes
UP High Markings (Beige) 12 road numbers

UP High Markings (White) 12 road numbers

UP Low Markings 12 road numbers

CMO with Shield 12 road numbers

CMO no Shield 6 road numbers

Details
Scale: |
HO Scale |
Road Name: |
Union Pacific (CMO) |
Road Number: |
104883 |
