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FM H-16-66

model of American 1600hp diesel locomotive

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General referenceInterpretive dossier study · Crown Archives visual atlas
Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionDec 31, 2025
Entity authorityQ5426722 ↗
Source-derived summary

The H-16-66 was a 1,600 horsepower (1.2 MW) locomotive, with a C-C wheel arrangement that was manufactured by Fairbanks-Morse from January, 1951 until October, 1958 as a smaller alternative to their better known FM H-24-66 "Train Master" locomotive. With an 8-cylinder prime mover developing 1600 hp compared to the H-24-66's 2400 hp from as 12 cylinder engine, the H-16-66 was commonly referred to as the "Baby Train Master". Although sharing a common model designation, four different carbody variants existed with a total of only 59 locomotives produced.

Preserved units

Former Alcoa H-16-66 #721001 is privately owned, and since 12 November 2012 has been located adjacent to the Canadian Pacific Railway rail yard at Nelson, British Columbia. Although never on the roster of the CPR, it has been repainted in the CPR's 1950s and 1960s "Tuscan and Grey" colour scheme, and bears the fictional numbering CPR 7009. This corresponds to the last in a number series formerly reserved for diesel demonstrators on the CPR. It is displayed alongside CPR C-liner 4104, which has also been repainted in the tuscan and grey colour scheme. The "Baby Train Master" and C-liner have been placed on static display beside the restored historic Nelson CPR station. The siting of these locomotives here is fitting, as the CPR division around Nelson was one of the final redoubts of Fairbanks-Morse / Canadian Locomotive Company power in North America, and the former Nelson shop was among the last to specialize in the maintenance of these units.

The Tennessee Valley Railroad Museum added unit F3060 (originally number 24) to its collection thanks to a donation from the Tennessee Valley Authority. The unit was built in October, 1958 and spent its entire working life at TVA's Gallatin Power Plant near Gallatin, Tennessee until its retirement in 1997.

Editorial summary

“FM H-16-66” enters the record as model of American 1600hp diesel locomotive. Crown Archives preserves that source wording while asking what H-16-66, model and American can confirm, complicate or overturn.

Editorial reviewA concise reference frame for defining the subject, testing terminology and identifying the institution closest to the evidence. The current lead gives the account dated anchors—1951, 1958, 1600, 2012—that can be checked directly. The selected authority fields contribute no independent date. Its strongest next move is a source search built around H-16-66, model and American.
Editorial analysis

Why this record matters

“FM H-16-66” is worth following because a concise public description often conceals a longer documentary argument. Here, H-16-66, model and American provides the most credible route into that argument.

Evidence profile

The citation trail is more important than the brevity of the summary: it shows where individual claims can be examined in context. The source revision retrieved here is dated Dec 31, 2025. The linked authority identifier is Q5426722. None of the 0 selected statements returned an explicit reference. The first chronological checks are 1951, 1958, 1600 and 2012.

Critical limits

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Source & attribution

This entry incorporates text from “FM H-16-66” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.