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Where to Find Hussmann Serial Numbers
| Locating your Hussmann equipment’s serial number is the first step to identifying the correct replacement parts, checking warranty details, obtaining manuals and documentation, or researching product history. Every Hussmann case has a unique serial number and this article explains where to find it and how to search for it on our Part Store.
Here’s a quick guide to help you find it fast as well as a helpful downloadable guide. |
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1. Check the Serial Plate on the Unit
Every Hussmann case, coil, or rack includes a factory-applied serial plate.
Depending on the product line and manufacturing plant, the plate is typically located in one of the following areas:
- Refrigerated Display Cases – Inside the case on the left- or right-hand interior panel, near the return air grill, or near the electrical raceway.
- Monterrey & Chino Manufactured Cases – Look for the “MY” or “103/104” style serial formats on the factory tag attached to the case interior or behind the kickplate.
- Krack Coils & Condensers – Located on the coil frame; note that sometimes only the Order/Item # appears on the plate and is used as the Serial #.
- Suwanee Racks – Serial plate is mounted on the rack frame near the control panel.
2. What the Serial Number Looks Like
Hussmann serial formats vary by plant. Common patterns include:
- Bridgeton (Current): P######### (10 digits)
- Monterrey: MY##X###### (11 digits — includes year + month code)
- Suwanee (Current): 104MMDDYYYY##### (16 digits)
- Chino: 103MMDDYYYY#####
- Krack: ######-###-### (use the first 9 digits for lookup)
| EQUIPMENT TYPE | SERIAL NUMBER FORMAT EXAMPLES | SERIAL NUMBER NOMENCLATURE |
| CASES | P123456789 | 10 digits: P + 9 numbers |
| A123-4567, B123-4567, C123-4567 OR | 8 digits: Letter (A/B/C) 3 numbers - 4 numbers | |
| WDG1-1234 | 8 digits: WDG followed by a 1 or 2 - 4 numbers | |
| MY14E123456 | 11 digits: MY, 2 numbers for the year (I.E. 14), Letter for MFG Month (i.e. E=May), 6 numbers | |
| 07A00001-123 | 11 digits: 2 numbers (Year), letter (Month code), 5 numbers - 3 numbers | |
| TJ20J123456 | 11 digits: TJ, 2 numbers (Year), letter (Month code), 6 numbers | |
| 1030101201412340 | 16 digits: 103, ship date (MMDDYEAR) + 5 numbers | |
| CH12345 OR DH12345 | 7 Digits: 2 Letter (CH/DH) + 5 numbers | |
| RACKS & COND UNITS | 1040101200712340 | 16 digits: 104, ship date (MMDDYEAR) + 5 numbers |
| KRACK EQUIPMENT | 123456-789-001 | 6 numbers - 3 numbers [123456-789] This is listed as the "Order # / Item #" on the plate |
| MY14E123456 | 11 digits: MY, 2 numbers for the year (I.E. 14), Letter for MFG Month (i.e. E=May), 6 numbers |
3. Tips for Successful Serial Search on the E‑Store
- Enter only the serial number — no additional text in the Single Serial Search box on the parts.hussmann.com homepage.
- Dashes do not matter: you can try with and without
- If the case is older and does not appear in the system, try searching by Factory Order #.
- For Krack equipment, use the Order/Item # (first 9 digits) if the MY style serial doesn’t display results.
4. Example Images of Hussmann Serial Plates and E-Store Search Results
- Bridgeton Case
- Older Bridgeton Case
- Chino Case
- Monterrey Case
- Krack Coils
- Krack Condenser
- Suwannee Hussmann Rack
- Suwannee Hussmann Older Rack
- Suwannee Protocol
