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Did you serve aboard the USS Suribachi? This auxiliary ship carried asbestos in nearly every compartment. Here is where it was, and who is responsible. The USS Suribachi, hull number AE-21, was an auxiliary ship, built by Bethlehem Sparrows Point Shipyard and commissioned in 1956. She served through Atlantic Fleet and Caribbean operations, 6th Fleet Mediterranean deployments, and Pacific Fleet and Vietnam War. Public naval references list this equipment aboard the USS Suribachi, AE-21 — insulated and sealed with asbestos. Each shipyard overhaul and major repair meant asbestos insulation was torn out and replaced — peak-exposure work for the yard workers and the crew aboard. Exposure was worst in the engineering spaces, where the snipes worked — but asbestos lined the whole ship, so all hands were exposed. The companies that made the asbestos equipment aboard — not the Navy — are who asbestos claims are brought against. According to asbestos litigation records, the equipment aboard the USS Suribachi from makers such as Warren Steam Pump Company, Leslie, and Leslie Controls allegedly contained asbestos. If you served aboard the USS Suribachi and were later diagnosed with mesothelioma, asbestosis, or another asbestos-related disease, you may have a legal claim against the companies that made the asbestos products used aboard your ship. This is educational information from an independent publisher — not a law firm — and is not legal advice.

USS Suribachi (AE-21) is a documented U.S. Navy ammunition ship with asbestos-exposure evidence in the public litigation record. The equipment manifest below was assembled from depositions, expert reports, and manufacturer interrogatory responses filed in U.S. asbestos litigation that reference equipment installed aboard this vessel.

Equipment Manifest

Equipment Manifest — USS Suribachi (AE-21). 38 machinery/equipment entries identified through ship-specific BUSHIPS documentation. Manufacturers in bold link to documented asbestos-product history on AsbestosIndex.com.
EquipmentManufacturerQtyNotes
Pressure Reducing ValvesLeslie ControlsUSS Suribachi (AE-21) technical manual; asbestos packing
Valves and RegulatorsLeslie ControlsUSS Suribachi (AE-21) technical manual; asbestos packing specified
Leslie-Tyfon Steam WhistlesLeslie ControlsUSS Suribachi (AE-21); includes asbestos insulation on parts list
Pressure Reducing ValvesLeslieLeslie valves and regulators on USS Suribachi (AE-21)
Leslie Pressure Reducing Valves and regulatorsLeslieTechnical Manual for valves and regulators on USS Suribachi (AE-21)
Pressure Reducing Valve PackingLeslie ControlsBraided asbestos ring packing specified for USS Suribachi (AE-21)
RegulatorsLeslieTechnical Manual for Leslie valves and regulators on U.S. Navy vessels AE-21 and 22
Saltwater Feed Service Pump, Type 2-1/2-CNS-9 Navy Standard Close-CoupledWarren Steam Pump Company2Warren Pumps drawing ND-14927, Order N-28386. Two units per ship AE-21 (USS Suribachi) and AE-22 (USS Mauna Kea). April 1955.
Saltwater Heater Drain Pump Type 1-SED-6Warren Steam Pump Company2Order number N-28392 for AE-21 and AE-22; includes asbestos sheet gasket (specification HH-P-46)
Fuel Oil HeatersDavisHull-specific record in BAREBO_2026: AE 21 Machinery records/AE21-22_Davis Fuel Oil Heaters.pdf
Main Feed PumpsPacific PumpHull-specific record in BAREBO_2026: AE 21 Machinery records/AE21-22_Main Feed Pumps_Pacific.pdf
Pumps (9pgsWorthingtonHull-specific record in BAREBO_2026: AE 21 Machinery records/AE21-22_Worthington Pumps (9pgs).pdf
FO Service PumpsDeLavalHull-specific record in BAREBO_2026: AE 21 Machinery records/AE21-22_FO Service Pumps_DeLaval.pdf
Port Feed PumpWorthingtonHull-specific record in BAREBO_2026: AE 21 Machinery records/AE21-22_Port Feed Pump_Worthington.pdf
Main Feed Pumps RossPacific PumpHull-specific record in BAREBO_2026: AE 21 Machinery records/AE21-22_Main Feed Pumps_Pacific, Ross.pdf
Distilling Plant PumpsWarren PumpsHull-specific record in BAREBO_2026: AE 21 Machinery records/AE21-22_Distilling Plant Pumps_Warren.pdf
Water Gage with ValvesJergusonHull-specific record in BAREBO_2026: AE 21 Machinery records/AE21-22_Water Gage with Valves_Jerguson.pdf
1300 GPM Fire PumpAllis-ChalmersHull-specific record in BAREBO_2026: AE 21 Machinery records/AE21-22_1300 GPM Fire Pump_Allis-Chalmers.pdf
Transformers SwbdsGeneral ElectricHull-specific record in BAREBO_2026: AE 21 Machinery records/AE21-22_Transformers, Swbds_General Electric.pdf
Deaerating Feedwater HeaterCochraneHull-specific record in BAREBO_2026: AE 21 Machinery records/AE21-22_Deaerating Feedwater Heater_Cochrane.pdf
LP Gate Valve for Circ SystemChapman ValveHull-specific record in BAREBO_2026: AE 21 Machinery records/AE21-22_LP Gate Valve for Circ System_Chapman.pdf
SW Reducing ValvesFoster EngineeringHull-specific record in BAREBO_2026: AE 21 Machinery records/AE21-22_SW Reducing Valves_Foster Engineering.pdf
Gate Valves CoOhio InjectorHull-specific record in BAREBO_2026: AE 21 Machinery records/AE21-22_Gate Valves_Ohio Injector Co, ASBESTOS.pdf
Regulating ValvesLeslie ControlsHull-specific record in BAREBO_2026: AE 21 Machinery records/AE21-22_Various Regulating Valves_Leslie, ASBESTOS.pdf
Gate Valves for Main Steam CoOhio InjectorHull-specific record in BAREBO_2026: AE 21 Machinery records/AE21-22_Gate Valves for Main Steam_Ohio Injector Co.pdf
Diesel Oil & Fog Oil Transfer PumpsDeLavalHull-specific record in BAREBO_2026: AE 21 Machinery records/AE21-22_Diesel Oil & Fog Oil Transfer Pumps_DeLaval.pdf
Magazine Sprinkling ValvesAtwood & MorrillHull-specific record in BAREBO_2026: AE 21 Machinery records/AE21-22_Magazine Sprinkling Valves_Atwood & Morrill.pdf
Steel Valves for Main & Aux HP FeedEdward ValveHull-specific record in BAREBO_2026: AE 21 Machinery records/AE21-22_Steel Valves for Main & Aux HP Feed_Edward Valve.pdf
Gate and Check Valves for Mn Circ SystemChapman ValveHull-specific record in BAREBO_2026: AE 21 Machinery records/AE21-22_Gate and Check Valves for Mn Circ System_Chapman.pdf
Controllers for Bilge & Ballast PumpCutler-HammerHull-specific record in BAREBO_2026: AE 21 Machinery records/AE21-22_Controllers for Bilge & Ballast Pump_Cutler Hammer.pdf
Controller for Distilling Plant PumpsCutler-HammerHull-specific record in BAREBO_2026: AE 21 Machinery records/AE21-22_Controller for Distilling Plant Pumps_Cutler Hammer.pdf
Boiler Coolers with Garlock gasketsDavisHull-specific record in BAREBO_2026: AE 21 Machinery records/AE21-22_Boiler Coolers_Davis, with Asbestos Garlock gaskets.pdf
Gate Valves for Aux Steam FLEXITALLIC gasketsCrane Co.Hull-specific record in BAREBO_2026: AE 21 Machinery records/AE21-22_Gate Valves for Aux Steam_Crane, FLEXITALLIC gaskets.pdf
Controller for Aux Circ & Aux Condensate PumpsCutler-HammerHull-specific record in BAREBO_2026: AE 21 Machinery records/AE21-22_Controller for Aux Circ & Aux Condensate Pumps_Cutler-Hammer.pdf
Control Valves Reducing Valves Governors Temp RegulatorsLeslie ControlsHull-specific record in BAREBO_2026: AE 21 Machinery records/AE21-22_Control Valves, Reducing Valves, Governors, Temp Regulators_Leslie.pdf
Deaerating Feed Water Heater and Valves (page 2) Cochrane Lonergan CoCrane Co.Hull-specific record in BAREBO_2026: AE 21 Machinery records/AE21-22_Deaerating Feed Water Heater and Valves (page 2)_Cochrane, Lonergan, Crane Co.pdf
Feed Water Regulators 33 P 13 & MIL P 17303 Copes Vulcan Co PackingCrane Co.Hull-specific record in BAREBO_2026: AE 21 Machinery records/AE21-22_Feed Water Regulators_33-P-13 asbestos & MIL-P-17303_Copes Vulcan, Crane Co Packing.pdf
Combustion Eng Boiler Tech Manual with Copes Vulcan Todd Edwards EValpakJergusonHull-specific record in BAREBO_2026: AE 21 Machinery records/AE21-22_Combustion Eng Boiler Tech Manual, with Copes-Vulcan, Todd, Jerguson, Edwards-EValpak, asbestos.pdf

Note: this manifest is derived from public asbestos litigation records (depositions, expert reports, manufacturer interrogatories) rather than primary BUSHIPS construction documents. Entries reflect what has been documented or alleged in publicly filed legal records.

Navy Ratings Most Exposed to Asbestos Aboard Suribachi

The U.S. Department of Veterans Affairs and the public asbestos litigation record document that the following Navy ratings worked routinely in spaces where ACM was installed, maintained, ripped out, and replaced:

VA Disability Claims for Asbestos-Related Disease

The U.S. Department of Veterans Affairs evaluates asbestos claims individually. A veteran generally needs medical evidence of a current asbestos-related disease, service evidence supporting in-service asbestos exposure, and a medical opinion connecting the two. Ship assignments, Navy ratings, and equipment records can help document the exposure history but do not create automatic service connection.

Approved claims may provide monthly disability compensation and related benefits. Survivors may separately qualify for Dependency & Indemnity Compensation when the applicable requirements are met. Civil lawsuits and asbestos-trust claims use different standards; claimants should obtain individualized advice about how the processes interact.

How to file a VA disability claim: VA claims are filed directly with the U.S. Department of Veterans Affairs — not with a law firm. Start at VA.gov › Hazardous Materials Exposure, call 1‑800‑827‑1000, or get free help filing from a Veterans Service Organization: DAV, VFW, or American Legion.

VA Claims Guide on This Site › Compare: VA vs. Civil Lawsuit

Source notes: equipment-manifest entries (where shown) are sourced from public-record BUSHIPS (Bureau of Ships) documentation, NARA archives, and the public asbestos litigation record. Manufacturer attributions link to documented asbestos-product histories on AsbestosIndex.com where available. Nothing on this page constitutes medical or legal advice.