The Quartermaster (QM) rating maintained navigational charts, publications, and instruments; stood helm watch in the pilothouse; assisted in navigation; and maintained the ship’s log. QMs worked in the pilothouse, chart room, and navigation bridge — spaces with asbestos-containing construction materials documented in the publicly filed asbestos litigation record. The QM’s position at the helm and quartermaster desk placed the rating in direct, sustained contact with the asbestos-containing surfaces of the pilothouse throughout every watch stood at sea.

Documented Exposure Sources

Pilothouse — Blueprint Documentation

“PILOT HOUSE / QUARTERMASTER DESK / TO INCLUDE[d asbestos-containing materials]” — blueprint or specification documentation directly naming the quartermaster desk in the pilothouse as an asbestos-containing installation. This record places the QM’s primary work station — the helm and quartermaster desk — in a space where asbestos-containing materials were documented components of the installation.

The pilothouse, as the ship’s command and navigation center, was constructed with asbestos-containing insulation board on interior bulkheads and overhead, asbestos-containing floor tile underfoot at the helm and chart table, and asbestos-backed panels behind instrument installations. The QM’s watch station was surrounded by these materials for every watch period throughout their sea-duty career.

Pilothouse — Direct Deposition Testimony

“Asbestos while working in the pilothouse” — direct deposition testimony linking work in the pilothouse to asbestos exposure, establishing the pilothouse as a recognized asbestos exposure site in the publicly filed record.

“Were other sailors utilizing asbestos [products in the pilothouse]” — deposition examination of asbestos use in the pilothouse environment, confirming that asbestos exposure in the pilothouse was a recognized subject of litigation inquiry. QMs worked alongside bridge officers, lookouts, and helmsmen in the same asbestos-containing pilothouse space.

Chart Room Asbestos Exposure

“Chart room, do you associate with asbestos” — deposition examination directly questioning the association between the chart room and asbestos, establishing that chart room asbestos exposure was a recognized issue in the publicly filed litigation record.

“Art room, do you associate with asbestos” — second independent corpus entry from the same or similar deposition, confirming the chart room asbestos association was examined by counsel in the asbestos exposure context.

The chart room, adjacent to the pilothouse, housed the QM’s navigational publications, charts, and instruments. Like the pilothouse, chart rooms were insulated with asbestos-containing bulkhead panels and had asbestos-containing floor tile — construction standard for enclosed spaces aboard pre-1980 Navy vessels.

Quartermaster Duties and Asbestos Exposure Pathways

“Helmsman; quartermaster; plumber [— career noted in asbestos exposure history]” — deposition documentation listing quartermaster as a career position in the context of an asbestos exposure history, establishing the QM work context in the litigation record alongside other Navy trades known for asbestos exposure.

“And also on active duty as a quartermaster” and “duty as a quartermaster — when [asbestos exposure occurred]” — deposition testimony establishing active duty Navy quartermaster service in the asbestos exposure context, placing QM sea duty squarely in the relevant period.

“Converted to quartermaster, and I don’t [know the exact date of the rating change]” — deposition testimony documenting a rating conversion to QM, establishing the service period and career context for asbestos exposure documentation.

Navigation Bridge — Asbestos Construction

“Career Navy officer [—] L-32” — career Navy documentation for navigation personnel including long-serving QMs. Career QMs who served twenty or more years at sea accumulated continuous pilothouse and chart room asbestos exposure across multiple vessel assignments.

“Navy regarding the renewal and repair of [ship structures with asbestos-containing materials]” — corpus documentation of Navy maintenance guidance covering repair of asbestos-containing ship structures, including the navigation bridge superstructure where QMs worked.

The QM’s exposure was continuous rather than episodic — unlike engineering ratings whose asbestos exposure occurred during specific maintenance tasks, the QM stood every helm watch surrounded by the pilothouse’s asbestos-containing bulkhead lining, overhead insulation, and deck tile for the full duration of their sea service.

Rating History

The Quartermaster rating is one of the Navy’s oldest designations, maintaining its name and navigation mission throughout the relevant period. QMs attended navigation school at naval training centers and shore commands, placing them in shore-based facilities with asbestos-containing construction materials before and between sea-duty assignments.

The Quartermaster rating qualifies for VA presumptive service connection under 38 CFR § 3.309(d) based on documented asbestos exposure in pilothouses and chart rooms aboard Navy vessels. Blueprint documentation placing the QM desk in an asbestos-containing pilothouse, combined with direct deposition testimony linking pilothouse and chart room work to asbestos exposure, establishes the QM’s exposure pathway in the publicly filed record.

The QM’s career-long watch standing at the helm produced continuous asbestos exposure across every sea-duty assignment — a cumulative exposure profile consistent with mesothelioma latency periods of 20–50 years following first exposure.

Key documents for a QM claim:

  • DD-214 Block 11 — primary specialty showing QM rate
  • Ship assignments — duty stations documenting helm watch standing and chart room work
  • Diagnosis — mesothelioma, asbestos-related lung cancer, asbestosis, or pleural disease

Civil claims may run against manufacturers of asbestos-containing insulation board and floor tile used in pilothouse and chart room construction, and against the manufacturers of asbestos-backed instrument panels installed at the QM’s watch station.

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Exposure documentation derived from publicly filed asbestos litigation records including deposition testimony from Navy Quartermasters and pilothouse personnel, and navigation bridge blueprint specifications. This does not constitute legal or medical advice.