USS Malone (PC-553)

Name
USS Malone
Hull designation
PC-553
Vessel class
PC-461
Evidence tier
Tier 2
Evidence entries
4
Record ID
uss-malone-pc553
Dataset version
2026.10.12-rc.1
Canonical URL
https://asbestosatlas.org/ships/uss-malone-pc553

Evidence

4 evidence entries recorded; each entry has a stable permalink (#ev-1 … #ev-4).

  1. [1]research packet 906-packet.md [other_primary]
    Finding type
    vessel_history
    Finding
    Identity packet verdict: **VERIFIED
    Verification
    verified
    Role
    supporting
    Documentation level
    ship_specific
    Evidence ID
    uss-malone-pc553-pkt-906-packet-md
  2. [2]Archived capture (2022-11-30) of Naval History and Heritage Command, Dictionary of American Naval Fighting Ships, 'Malone (PC-553)' [nhhc_danfs]
    Locator
    Archived DANFS capture, opening construction paragraph and following service chronology. The canonical NHHC URL returned 404 on 2026-10-03; archived status is explicit in this citation.
    Finding type
    vessel_history
    Finding
    The archived NHHC DANFS entry identifies Malone as PC-553; gives Sullivan Dry Dock & Repair Co., Brooklyn, as builder; records keel laying 20 December 1941, launch 30 May 1942, and commissioning 12 October 1942. The archived text then shifts to PC-558 and contains later chronology defects, so only the opening PC-553 construction and commissioning statements are used here.
    Verification
    partial
    Role
    supporting
    Documentation level
    ship_specific
    Accessed
    2026-10-03
    Limitations
    This is an archived 2022-11-30 capture; the canonical NHHC URL returned 404 on 2026-10-03. It supports the opening construction and commissioning facts used here. The following service narrative has an apparent PC-558 copy-over and an impossible 1916 date; those affected details are excluded pending primary-record verification. The archived entry gives a 1968 sale year, which conflicts with NavSource's 1958 date. No asbestos material, exposure, or abatement is described in the text reviewed.
    Atlas source
    true
    Evidence ID
    ev-uss-malone-pc553-01
  3. [3]NavSource Online, Submarine Chaser Photo Archive, 'Malone (PC 553)' [other_primary]
    Locator
    Live page opened; timeline and specifications paragraphs.
    Finding type
    vessel_history
    Finding
    The NavSource PC-553 archive page lists Malone/ex-PC-553, the 20 December 1941 keel laying, 30 May 1942 launch, 12 October 1942 commissioning, 1 February 1956 naming, 5 September 1957 striking, a PC-461 class designation, complement 65, and twin diesel propulsion. It reports decommissioning on 9 July 1947 but notes a 1949 NVR plan for January 1947; it reports sale on 1 July 1958, conflicting with the archived DANFS capture's 1 July 1968.
    Verification
    verified
    Role
    supporting
    Documentation level
    ship_specific
    Accessed
    2026-10-03
    Limitations
    NavSource is a photographic archive, not a Navy registry or original service record. Its page itself notes conflicting reserve/decommissioning dates, and its sale year conflicts with DANFS. The timeline and engineering specifications do not establish asbestos aboard, individual exposure, or remaining materials.
    Atlas source
    true
    Evidence ID
    ev-uss-malone-pc553-02
  4. [4]Bounded source review recorded in search_ledger; archived NHHC DANFS entry and NavSource PC-553 archive [other_primary]
    Locator
    Search ledger entries sl-uss-malone-pc553-01 through -05; litigation-specific search status is recorded separately as blocked.
    Finding type
    historical_record
    Finding
    No ship-specific asbestos survey, abatement contract, hazardous-material disclosure, or asbestos-product documentation was located in the pages reviewed for this record. This is a bounded search result, not evidence that asbestos was absent from the vessel.
    Verification
    partial
    Role
    negative_finding
    Documentation level
    context_only
    Accessed
    2026-10-03
    Limitations
    No asbestos-specific repository sweep could be completed because Firecrawl was quota-blocked, and CourtListener searches were stopped by the shared pacing limiter. This finding means no qualifying record was located in the limited material reviewed; it does not establish absence of asbestos or absence of litigation.
    Atlas source
    true
    Evidence ID
    ev-uss-malone-pc553-03

Attribution

Compiled by
Paul Danziger; Rod de Llano
Publisher
Danziger & De Llano, LLP
License
CC-BY-4.0
Citation
Danziger, P., and De Llano, R. (2026). AsbestosAtlas Navy Vessel Asbestos Exposure Dataset. Danziger & De Llano, LLP. DOI: not yet assigned
Dataset version
asbestosatlas-ships-2026.10.12-rc.1
DOI
not yet assigned