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Lower risk Medical device recall · FDA · Published August 14, 2020

GE Healthcare NM/CT 850 Model H3907AD: Loose Rotor Bearing Screws Hazard

GE Healthcare recalls NM/CT 850 Model H3907AD with loose rotor bearing screws that could cause equipment failure. Affected units have specific serial numbers and system IDs listed in the recall notice.

Plain-English summary generated from official FDA data by GovInfoNow · Published by Carlos Caban · How we make summaries

🇺🇸 FDA recall #Z-2991-2020Medical deviceGE Healthcare ›
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Contact the company

Recalling firmGE Healthcare, LLC3000 N Grandview Blvd · Waukesha, WI 53188-1615
✎ GovInfoNow plain-language explainer

What happened, in plain English

GE Healthcare is recalling certain NM/CT 850 models due to loose rotor bearing screws that could lead to equipment malfunction. This recall affects medical imaging devices used in healthcare settings where proper operation is critical. Read more at govinfonow.com/recall/64478-ge-healthcare-nm-ct-850-model-h3907ad-loose-rotor-bearing.

Source Summary by GovInfoNow · govinfonow.com/recall/64478-ge-healthcare-nm-ct-850-model-h3907ad-loose-rotor-bearing · Updated August 19, 2026 · FDA enforcement record: FDA #Z-2991-2020

Cite this page

“GE Healthcare NM/CT 850 Model H3907AD: Loose Rotor Bearing Screws Hazard.” GovInfoNow, updated August 19, 2026. https://govinfonow.com/recall/64478-ge-healthcare-nm-ct-850-model-h3907ad-loose-rotor-bearing. Based on FDA recall #Z-2991-2020 (https://api.fda.gov/device/enforcement.json?search=recall_number:%22Z-2991-2020%22&limit=1).

Why it’s dangerous

Loose rotor bearing screws in the detector could cause equipment failure during operation. This might lead to inaccurate imaging results or temporary shutdowns, but the recall indicates no immediate risk of injury or serious harm.

Who’s affected

Healthcare facilities and medical professionals using GE Healthcare NM/CT 850 models with specific serial numbers and system IDs listed in the recall notice. Patients and staff at these facilities are at risk if the equipment malfunctions.

How to tell if you have this one

Check for the model number H3907AD on the device and specific serial numbers listed in the recall notice, such as 85EX67001, 85EX67023, and others with corresponding system IDs.

  • Brand
    GE Healthcare
  • Category
    Medical device
FDA recall event · 8 products

All 8 products in this recall

FDA lists each product line separately under one recall event. Check your product description, lot or code numbers against each row. Every row shares the hazard and remedy on this page.

  • Classification
    Class II
  • Status
    Terminated
  • Distribution
    USA : AR CT FL GA IL KS KY LA MA MD MI MN MO NE NJ NV NY OH OK RI SC TN TX VA VT WA WI OUS: ARGENTINA AUSTRIA BELGIUM BRAZIL Canada CHINA FRANCE GERMANY GREECE INDIA ISRAEL ITALY JAPAN Korea (Republic of) NETHERLANDS NORWAY PANAMA POLAND PORTUGAL Russia SPAIN SWEDEN SWITZERLAND TAIWAN THAILAND TURKEY UNITED KINGDOM VIETNAM
Recall numberProduct, codes & lotsQuantity
Z-2991-2020NM/CT 850 Model Number: H3907AD; Serial # 85EX67001 System ID: 203789NM850 Serial # 85EX67023 System ID: 813443D850 Serial # 850X61005 System ID: 847618NM850 Serial # 85EX67019 System ID: 773296NM850 Serial # 85EX67021 System ID: 217554NMCT Serial # 85EX67008 System ID: 779696NM850 Serial # 85EY67015 System ID: 504988NM850 Serial # 85EX67017 System ID: 318212NM Serial # 85EX67012 System ID: 781729NM Serial # 85EX67006 System ID: 573814NM2 Serial # 850X61001 System ID: Not Available Serial # 85EX67002 System ID: 419289D850 Serial # 85EX67009 System ID: 513732NM Serial # 85EX67016 System ID: 972969NM Serial # 85EX67004 System ID: 571472NM850 Serial # 85EX67010 System ID: 804289NM850A Serial # 85EX67011 System ID: 804281NM850A Serial # 85EX67005 System ID: 715717NMCT Serial # 85EX67018 System ID: 414219NMCT Serial # 85EX67013 System ID: 920456NM Serial # 850X61004 System ID: 030601NU06 Serial # 85EX67007 System ID: A5116074 Serial # 850X61002 System ID: NS0001 Serial # 85EX67003 System ID: PL1692NM05 Serial # 85EX67014 System ID: PPR5907625 units
Z-2992-2020NM/CT 860, SPECT/CT; Serial # 850X61003 , System ID: 401793860NM, Model # H3908AD Serial # 860X62001 , System ID:E6843969, Model # H3908AE Serial # 870X64005 , System ID:HC4387NU05, Model # H3100AS Serial # 860X62002 , System ID:PL0399NM01, Model # H3100AS4 units
Z-2993-2020NM/CT 870 CZT Model # H3906CW; Serial # 87CX63007 System ID: AH0101NM05 Serial # 87CX63008 System ID: 190020NU01 Serial # 87CX63006 System ID: 030240NU11 Serial # 87CX63015 System ID: 705743NM870 Serial # 87CX63014 System ID: 030078NU28 Serial # 87CX63011 System ID: M4184879 Serial # 87CX63003 System ID: M9886873 Serial # 87CX63004 System ID: X171582003 Serial # 87CX63009 System ID: M171582018 Serial # 87CX63010 System ID: UC1796NU01 Serial # 87CX63013 System ID: NO1068MN18 Serial # 87CX63005 System ID: A004NU20 Serial # 87CX63002 System ID: C028NU01 Serial # 87CX63012 System ID: C028NU02 Serial # 87CX63001 System ID: 900010NU1215 units
Z-2994-2020Discovery NM 630 Model # H3101RH; Serial # 63GX50024 System ID: 501450D630 Serial # 63GX50001 System ID: 863494NM Serial # 63GX50037 System ID: 3v05223D630A Serial # 63GX50060 System ID: 305223D630B Serial # 63GX50017 Not Available Serial # 63GX50034 System ID: 478289DIS Serial # 63GX50040 System ID: 0004624609 Serial # 63GX50014 System ID: 618998NM Serial # 63GX50019 System ID: 270745NM1 Serial # 63GX50016 System ID: Not Available Serial # 63GX50022 System ID: 906225CARDNM1 Serial # 63GX50021 System ID: 906225CARDNM2 Serial # 63GX50018 System ID: 269637NM630 Serial # 63GX50009 System ID: NM555658 Serial # 63GX50031 System ID: Not Available Serial # 63GX50020 System ID: 402481D630C Serial # 63GX50054 System ID: 973450D630 Serial # 63GX50008 System ID: 856641NM Serial # 63GX50061 System ID: 702962NM1 Serial # 63GX50062 System ID: 702724NM1 Serial # 63GX50050 System ID: 702388DISC Serial # 63GX50043 Not Available Serial # 63GX50032 System ID: 513861NM Serial # 63GX50055 System ID: 513861NM1 Serial # 63GX50013 System ID: 740MGD630 Serial # 63GX50047 System ID: 440743D630 Serial # 63GX50002 System ID: 419251NM Serial # 63GX50025 System ID: 330841DISCNM Serial # 63GX50033 System ID: 330841DISCNM2 Serial # 63GX50038 System ID: 918756D630 Serial # 63GX50044 System ID: 803865D630 Serial # 63GX50035 Not Available Serial # 63GX50005 System ID: 713440NM630B Serial # 63GX50029 System ID: 281MHNE630 Serial # 63GX50012 System ID: 832505D630 Serial # 63GX50046 System ID: 210351NM Serial # 63GX50039 System ID: 281MWL630A Serial # 63GX50049 System ID: 281MWL630B Serial # 63GX50011 System ID: LGMONT630 Serial # 63GX50030 System ID: 434243DIS Serial # 63GX50052 System ID: NM5892AR Serial # 63GX50051 System ID: NM2009AR Serial # 63GX50015 System ID: NM63GX50015 Serial # 63GX50027 System ID: NM63GX50027 Serial # 63GX50036 System ID: NM63GX50036 Serial # 63GX50006 System ID: NM63GX50006 Serial # 63GX50007 System ID: NM63GX50007 Serial # 63GX50010 System ID: NM63GX50010 Serial # 63GX50026 System ID: NM63GX50026XE Serial # 63GX50057 System ID: 082426190035 Serial # 63GX50045 System ID: 082426090053 Serial # 63GX50023 System ID: 403438NU01 Serial # 63GX50048 System ID: 418404NU02 Serial # 63GX50041 System ID: 083026202460918 Serial # 63GX50003 System ID: 083026860786218 Serial # 63GX50028 System ID: 083026806403618 Serial # 63GX50058 System ID: 083026803079619 Serial # 63GX50042 System ID: 0853260185 Serial # 63GX50053 System ID: 1573MI0011 Serial # 63GX50004 System ID: 06184NUC05 Serial # 63GX50056 System ID: 5973MI0019 Serial # 63GX50059 System ID: 5973MI001862 units
Z-2995-2020NM 830 Model # H3910AC; Serial # 830X60001 System ID: 479338N830 Serial # 830X60004 System ID: 901227NM1 Serial # 830X60018 System ID: 772468NM830 Serial # 830X60012 System ID: 813315D830 Serial # 830X60011 System ID: 225761NM1 Serial # 830X60014 System ID: 225761NM Serial # 830X60016 System ID: 225761NM Serial # 830X60019 System ID: 573458NM Serial # 830X60023 System ID: 718238D830 Serial # 830X60006 System ID: 716862NM830 Serial # 830X60015 System ID: 585396NM Serial # 830X60003 System ID: 585786NM830 Serial # 830X60025 System ID: 405717NM830 Serial # 830X60021 System ID: 615316NM830 Serial # 830X60017 System ID: 956323NM830 Serial # 830X60002 System ID: 100039NU05 Serial # 830X60022 System ID: 705743DNM830 Serial # 830X60024 System ID: 416898NM830 Serial # 830X60013 System ID: M4040557 Serial # 830X60010 System ID: NS0102 Serial # 830X60020 System ID: NS0101 Serial # 830X60009 System ID: 0850260168 Serial # 830X60005 System ID: 0850260165 Serial # 830X60008 System ID: 0850260166 Serial # 830X60007 System ID: 752030NU0125 units
Z-2996-2020Discovery 670 DR Model # H3100BT; Serial # DRGX56002 System ID: 4445804NM11 Serial # DRGX56005 System ID: 614CVA6702CT Serial # DRGX56004 System ID: 403343D670A Serial # DRGX56017 System ID: 110002NU06 Serial # DRGX56018 System ID: X7410502 Serial # DRGX56003 System ID: 403438NU02 Serial # DRGX56010 System ID: UC4097NU02 Serial # DRGX56008 System ID: 826251NU01 Serial # DRGX56007 System ID: H2101NUC35 Serial # DRGX56006 System ID: 083026063363718 Serial # DRGX56011 System ID: 083026281900218 Serial # DRGX56009 System ID: 083049206531619 Serial # DRGX56021 System ID: 083026603411518 Serial # DRGX56019 System ID: A220806209 Serial # DRGX56012 System ID: STD01300 Serial # DRGX56014 Not Available Serial # DRGX56016 System ID: GEE34069 Serial # DRGX56020 System ID: DEL26498 Serial # DRGX56022 System ID: DE6588153 Serial # DRGX56015 System ID: 085326020220 units
Z-2997-2020Discovery NM670 Pro Model # H3100XB; Serial # PRGX52001 System ID: NMPRGX52001 Serial # PRGX52003 System ID: 082426210033 Serial # PRGX52008 System ID: 082426120037 Serial # PRGX52005 System ID: 082426120039 Serial # PRGX52007 System ID: 082426290010 Serial # PRGX52004 System ID: 082426180017 Serial # PRGX52009 System ID: 082426130053 Serial # PRGX52002 System ID:082426150044 Serial # PRGX52006 System ID:0824261600659 units
Z-2998-2020NM/CT 870 DR Model # H3100AS; Serial # 870X64001 System ID: 030020NU06 Serial # 870X64004 System ID: M4018555 Serial # 870X64012 System ID: X634445001 Serial # 870X64007 System ID: V2728113 Serial # 870X64009 System ID: M4016255 Serial # 870X64026 System ID: M40230109 Serial # 870X64017 System ID: M40240121 Serial # 870X64018 System ID:M40240121 Serial # 870X64015 System ID:M40345223 Serial # 870X64016 System ID:499221NU01 Serial # 870X64031 System ID:083049209623319 Serial # 870X64014 System ID:IL1028NM41 Serial # 870X64022 System ID: A5173220 Serial # 870X64019 System ID: 0850260167XE6 Serial # 870X64020 System ID: 0850260169 Serial # 870X64025 System ID: EMM0135 Serial # 870X64010 System ID:NM2882PA Serial # 870X64027 System ID: PL0398NM01 Serial # 870X64029 System ID: PL1031NM01 Serial # 870X64030 System ID: PL2190NM01 Serial # 870X64028 System ID: PL0372NM01 Serial # 870X64023 System ID: 600042NM10 Serial # 870X64013 System ID: NP473631 Serial # 870X64021 System ID: G001NU12 Serial # 870X64008 System ID:00669NUC0331 units
Based on the official FDA remedy

What to do — step by step

  1. Check Device Details

    Identify the model number and serial number on your GE Healthcare NM/CT 850 device to confirm if it is affected by this recall.

Where it went and when

Where it was distributed

Distributed in 27 states, and outside the U.S.

Alaska: not listedAKMaine: not listedMEVermont: yesVTNew Hampshire: not listedNHWashington: yesWAIdaho: not listedIDMontana: not listedMTNorth Dakota: not listedNDMinnesota: yesMNIllinois: yesILWisconsin: yesWIMichigan: yesMINew York: yesNYRhode Island: yesRIMassachusetts: yesMAOregon: not listedORNevada: yesNVWyoming: not listedWYSouth Dakota: not listedSDIowa: not listedIAIndiana: not listedINOhio: yesOHPennsylvania: not listedPANew Jersey: yesNJConnecticut: yesCTCalifornia: not listedCAUtah: not listedUTColorado: not listedCONebraska: yesNEMissouri: yesMOKentucky: yesKYWest Virginia: not listedWVVirginia: yesVAMaryland: yesMDDelaware: not listedDEArizona: not listedAZNew Mexico: not listedNMKansas: yesKSArkansas: yesARTennessee: yesTNNorth Carolina: not listedNCSouth Carolina: yesSCDistrict of Columbia: not listedDCOklahoma: yesOKLouisiana: yesLAMississippi: not listedMSAlabama: not listedALGeorgia: yesGAHawaii: not listedHITexas: yesTXFlorida: yesFL

FDA distribution: “USA : AR CT FL GA IL KS KY LA MA MD MI MN MO NE NJ NV NY OH OK RI SC TN TX VA VT WA WI OUS: ARGENTINA AUSTRIA BELGIUM BRAZIL Canada CHINA FRANCE GERMANY GREECE INDIA ISRAEL ITALY JAPAN Korea (Republic of) NETHERLANDS NORWAY PANAMA POLAND…” States read from FDA’s own wording; “not listed” means the notice does not name it.

States: Arkansas, Connecticut, Florida, Georgia, Illinois, Kansas, Kentucky, Louisiana, Maryland, Massachusetts, Michigan, Minnesota, Missouri, Nebraska, Nevada, New Jersey, New York, Ohio, Oklahoma, Rhode Island, South Carolina, Tennessee, Texas, Vermont, Virginia, Washington, Wisconsin.

Recall timeline

FDA terminated this recall 9 months after the firm started it.

1. Firm started the recall: Aug 14, 202012. FDA classified it Class II: Sep 21, 202023. Published in FDA’s Enforcement Report: Sep 30, 202034. FDA terminated the recall: May 6, 2021420202021
  1. Firm started the recall
  2. FDA classified it Class II
  3. Published in FDA’s Enforcement Report
  4. FDA terminated the recall

Dates from the agency record only; steps without a date are left out.

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Where this comes from

The facts (hazard, remedy, dates, manufacturer) are pulled from the official FDA recall record. The plain-language summary and step-by-step checklist are written by GovInfoNow to make the official notice easier to act on — they don’t replace it.

  • Official source: FDA Recall #Z-2991-2020 (August 14, 2020) — FDA publishes no per-recall page; this is the official machine-readable enforcement record. Search FDA recalls for Z-2991-2020 to see it in context.
  • Plain-language summary written by qwen3:4b on August 19, 2026, from the official record above. Not reviewed by a person — if it conflicts with the FDA notice, the notice is correct. Report an error on this page.
  • GovInfoNow is an independent service and is not a government agency. We republish official FDA recall data; we don’t issue, amend or administer recalls.
GovInfoNow is an independent guide. We are not FDA or any government agency. Always confirm details with the official recall.Data: CPSC · FDA · NHTSA · USDA