Naval Historywith Dr. Alex

Q&A · 1:33:29-1:40:26

How Archer and Bogue differed within the C3 cargo-ship family

Archer and the Bogue class shared broad C3 merchant ancestry but used different C3 variants, producing distinct carrier hulls and class names.

Bogue Class Escort CarriersC3 Type Cargo ShipsCivilian-to-Military Ship ConversionsEscort CarriersHMS ArcherLong Island Class Escort CarriersNaval Architecture
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Question

Was HMS Archer built on the same C3 cargo hull as the Bogue class?

Short answer

They shared the broad C3 merchant-ship family, but different C3 variants produced materially different carrier conversions.

Notes

Archer and the Bogue class both came from the broad American Maritime Commission C3 cargo-ship family, but that designation covered several variants. The Bogue conversions used the C3-S-A1 type at about 12,590 deadweight tons, while Archer and Long Island used a different Sun Ship C3 version. Their common C3 ancestry does not make the hull specifications identical. The differences are substantial enough to explain why the finished carriers receive separate class names.