USS Jonas Ingram (DD-938) was a Forrest Sherman-class destroyer, built by Bethlehem Steel, Quincy, and, like every steam-powered warship of her era, carried asbestos insulation, gaskets, and packing throughout her machinery and piping spaces.

The equipment reference below is hull-specific and primary-source — transcribed from the ship’s own Navy construction, equipment-certification, and material-inspection records. It is not a secondary Wikipedia summary; each entry cites the record that ties the manufacturer to this hull.

Equipment Reference

Equipment Manifest — USS Jonas Ingram (DD-938). 31 machinery/equipment entries identified through ship-specific BUSHIPS documentation. Manufacturers in bold link to documented asbestos-product history on AsbestosIndex.com.
EquipmentManufacturerQtyNotes
Main propulsion turbines; motor drivers for pumpsGeneral ElectricHull-specific record: MFR List — USS Jonas Ingram (DD-938) ship-record digest (VIABLE). Corroborated by Forrest Sherman-class Hull & Machinery Synopsis (BuShips, U.S.S. DD 936-7-8 & 943-4; DD-938 enumerated) — Main Turbine sheet names GENERAL ELECTRIC, 35,000 shp/shaft.
Main boilersFoster WheelerHull-specific record: MFR List — USS Jonas Ingram (DD-938) ship-record digest (VIABLE). Corroborated by Forrest Sherman-class Hull & Machinery Synopsis (BuShips, U.S.S. DD 936-7-8 & 943-4; DD-938 enumerated) — Boiler Data sheet names FOSTER WHEELER two-drum single-furnace boilers.
Forced draft blowersWestinghouseHull-specific record: MFR List — USS Jonas Ingram (DD-938) ship-record digest (VIABLE). Corroborated by Forrest Sherman-class Hull & Machinery Synopsis (BuShips, U.S.S. DD 936-7-8 & 943-4; DD-938 enumerated) — Main Forced Draft Blower sheet names WESTINGHOUSE.
Lubricating oil service pumps; fuel oil service pumps; lubricating oil purifiers; diesel fuel oil purifiers; main condensate pumps; main condenser condensate pumpsDeLaval Steam Turbine Co.Hull-specific record: MFR List — USS Jonas Ingram (DD-938) ship-record digest (VIABLE). Corroborated by Forrest Sherman-class Hull & Machinery Synopsis (BuShips, U.S.S. DD 936-7-8 & 943-4; DD-938 enumerated) — Main Condensate Pump sheet names DELAVAL.
Turbine-driven main feed booster pumps; motor-driven main feed booster pumps; emergency feed booster pumps; reserve feed transfer pumpsBuffalo Pumps, Inc.Hull-specific record: MFR List — USS Jonas Ingram (DD-938) ship-record digest (VIABLE). Corroborated by Forrest Sherman-class Hull & Machinery Synopsis (BuShips, U.S.S. DD 936-7-8 & 943-4; DD-938 enumerated) — Main/Reserve Feed Booster Pump sheets name BUFFALO.
Auxiliary condenser circulating pumps; fresh water pumpsWeil Pump Co.Hull-specific record: MFR List — USS Jonas Ingram (DD-938) ship-record digest (VIABLE). Corroborated by Forrest Sherman-class Hull & Machinery Synopsis (BuShips, U.S.S. DD 936-7-8 & 943-4; DD-938 enumerated) — Aux Cond Circ Pump sheet names WEIL.
Oily bilge & fuel oil tank stripping pumps; salt water heater draining pumps; brine overboard discharge pumps; distillate pumpsWarren Steam Pump Co.Hull-specific record: MFR List — USS Jonas Ingram (DD-938) ship-record digest (VIABLE). Corroborated by Forrest Sherman-class Hull & Machinery Synopsis (BuShips, U.S.S. DD 936-7-8 & 943-4; DD-938 enumerated) — Main Cond Circ / Distiller pump sheets name WARREN.
Fresh water system priming pumpsNash Engineering Co.Hull-specific record: MFR List — USS Jonas Ingram (DD-938) ship-record digest (VIABLE). Corroborated by Forrest Sherman-class Hull & Machinery Synopsis (BuShips, U.S.S. DD 936-7-8 & 943-4; DD-938 enumerated) — NASH appears on fire/priming pump sheets.
Motor drivers for pumpsReliance Electric & Engineering Co.Hull-specific record: MFR List — USS Jonas Ingram (DD-938) ship-record digest (VIABLE). Corroborated by Forrest Sherman-class Hull & Machinery Synopsis (BuShips, U.S.S. DD 936-7-8 & 943-4; DD-938 enumerated) — RELIANCE is the recurring motor manufacturer across the pump sheets.
Fire pumpsAuroraHull-specific record: MFR List — USS Jonas Ingram (DD-938) ship-record digest (VIABLE). Corroborated by Forrest Sherman-class Hull & Machinery Synopsis (BuShips, U.S.S. DD 936-7-8 & 943-4; DD-938 enumerated) — 500 GPM Fire Pump sheets name AURORA.
Auxiliary condenser condensate pumps; main feed pumps; fresh water drain tank pumpsWorthington Pump & Machinery Corp.Hull-specific record: MFR List — USS Jonas Ingram (DD-938) ship-record digest (BANKRUPT tier). Corroborated by Forrest Sherman-class Hull & Machinery Synopsis (BuShips, U.S.S. DD 936-7-8 & 943-4; DD-938 enumerated) — Aux Cond Condensate / F.W. Drain Tank Pump sheets name WORTHINGTON.
Fire pumps (fire-pump turbine drivers)D.E. Whiton Machine Co.Hull-specific record: MFR List — USS Jonas Ingram (DD-938) ship-record digest (UNKNOWN viability tier). Corroborated by Forrest Sherman-class Hull & Machinery Synopsis (BuShips, U.S.S. DD 936-7-8 & 943-4; DD-938 enumerated) — 500 GPM turbine-driven fire pump sheet names WHITON turbine.
Turbine drivers for main & emergency feed booster pumpsTerry Steam Turbine Co.Hull-specific record: Forrest Sherman-class Hull & Machinery Synopsis (BuShips, U.S.S. DD 936-7-8 & 943-4; DD-938 enumerated) — Main Feed Booster Pump and Emerg Feed Booster Pump sheets name TERRY as the turbine driving the Buffalo pumps.
Flexible couplings for motor-driven pumpsFalk Corp.Hull-specific record: Forrest Sherman-class Hull & Machinery Synopsis (BuShips, U.S.S. DD 936-7-8 & 943-4; DD-938 enumerated) — FALK named as flexible-coupling maker on multiple motor-driven pump sheets.
Unloading valvesAtwood & Morrill Co. (Weir)Hull-specific record: MFR List — USS Jonas Ingram (DD-938) ship-record digest (VIABLE).
Check valves; gate valvesChapman Valve Co.Hull-specific record: MFR List — USS Jonas Ingram (DD-938) ship-record digest (VIABLE).
Feed water regulating valves; air ejectorsCopes-VulcanHull-specific record: MFR List — USS Jonas Ingram (DD-938) ship-record digest (VIABLE).
Auxiliary feed valves; discharge & feed control piping valves; gate valves; steam strainersCrane Co.Hull-specific record: MFR List — USS Jonas Ingram (DD-938) ship-record digest (VIABLE).
Main boiler safety valvesCrosby Steam Gage & Valve Co.Hull-specific record: MFR List — USS Jonas Ingram (DD-938) ship-record digest (VIABLE).
Pump controllersCutler-HammerHull-specific record: MFR List — USS Jonas Ingram (DD-938) ship-record digest (VIABLE).
GasketsFlexitallicHull-specific record: MFR List — USS Jonas Ingram (DD-938) ship-record digest (VIABLE).
Globe valves; relief valves; steam drain collecting system valvesManning, Maxwell & MooreHull-specific record: MFR List — USS Jonas Ingram (DD-938) ship-record digest (VIABLE).
Exhaust and relief valvesSchutte & KoertingHull-specific record: MFR List — USS Jonas Ingram (DD-938) ship-record digest (VIABLE).
Hot water circulating pumpsTACO (Thermal Air Conditioning Co.)Hull-specific record: MFR List — USS Jonas Ingram (DD-938) ship-record digest (VIABLE). A dedicated 'Taco Ship Records - USS JI' document is also present in the DD-938 bundle.
Main steam service valves; auxiliary steam service valvesWalworth Co.Hull-specific record: MFR List — USS Jonas Ingram (DD-938) ship-record digest (VIABLE).
Unloading valvesAtlas Valve Co.Hull-specific record: MFR List — USS Jonas Ingram (DD-938) ship-record digest (BANKRUPT tier).
Air ejectors; auxiliary gland condenserC.H. Wheeler Co. (Patterson Pump)Hull-specific record: MFR List — USS Jonas Ingram (DD-938) ship-record digest (BANKRUPT tier).
Recirculating valves; pump governors; pressure reducing valvesLeslie Co.Hull-specific record: MFR List — USS Jonas Ingram (DD-938) ship-record digest (BANKRUPT tier).
Steam strainers; boiler fittingsYarway (Yarnall-Waring)Hull-specific record: MFR List — USS Jonas Ingram (DD-938) ship-record digest (BANKRUPT tier).
Pressure-reducing valvesFoster EngineeringHull-specific record: MFR List — USS Jonas Ingram (DD-938) ship-record digest (UNKNOWN viability tier).
Relief valvesJ.E. Lonergan Co.Hull-specific record: MFR List — USS Jonas Ingram (DD-938) ship-record digest (UNKNOWN viability tier).

Source: these 31 equipment-and-manufacturer entries were transcribed from the primary Navy records for USS Jonas Ingram (DD-938). Per public litigation records, the machinery aboard ships of this type — boilers, steam turbines, pumps, valves, and their asbestos insulation, gaskets, and packing — allegedly contained asbestos. This is a documentary reference published by an independent publisher; it is not legal advice.

Navy Ratings Most Exposed to Asbestos Aboard Jonas Ingram

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.