This page answers one question for buyers, maintenance technicians and parts distributors: can 00-348358-00001 be used in place of 00-410839-00004 in a commercial fryer? It is a part-number comparison, not a sales page — nothing here is offered for sale and no price is quoted.
Source basis: Catalog strings and distributor listings for both numbers.. See Sources, method and reliability for what is verified and what is not.
| 00-348358-00001 | 00-410839-00004 | |
| Output | 250-750 mV | 250-750 mV |
| Length | 36 in | 36 in |
| Termination | Coaxial, 3/8-32 thread | Two leads, separate terminals |
| Interchangeable | No | No |
These are the lines that decide the answer above, quoted as published. A paraphrase would hide the unit labels and the quantity column, which is where most of the confusion comes from.
| Document | Wording (verbatim) | What it settles | Link |
|---|---|---|---|
| PartsFe listing for 00-348358-00001 (distributor wording, not OEM) | “36" Coaxial Thermopile, 250-750 Mv Coaxial Thermopile Threads = 3/8"-32. Robertshaw 1951-53F” | The coaxial unit screws into a 3/8"-32 thread and crosses to Robertshaw 1951-53F. | PartsFe |
| PartsFe listing for 00-410839-00004 (distributor wording, not OEM) | “36" 2 Lead, Thermopile, 250-750 Mv, Robertshaw 1950-53B” | The two-lead unit is the 1950-53B and has bare leads instead of a threaded body — same 36 in and same 250-750 mV output. | PartsFe |
| Vulcan-Hart, FORM F-37136 Rev. A (January 2024), LG Series Fryers | “00-410839-00004 Thermopile” | The OEM catalog calls the two-lead item simply a thermopile and gives it no thread specification, which is consistent with a lead-type mount. | Vulcan F-37136 (PDF) |
Catalog strings and distributor listings for both numbers. Verify against your own equipment's parts manual before ordering. This is not an offer or a quotation.