Spark Plug - RP43S Released for Use in Production Engines

Document Description

Spark Plug - RP43S Released for Use in Production Engines, Circular Letter No. 231, 17-Jan-1945

Document Part Number

Circular Letter No. 231

Document Revision Date

17-Jan-1945

Already a Member?

Sign in to read this full document

Become a member

To access this and thousands of other manuals, plus over 400,000 warbird engineering drawings!

JOIN NOW

Don't want to join?

No problem - Click below to purchase a digital download of this manual from our storefront!

PURCHASE NOW

Sample Page: 1 of 1