--- title: "Flexi-Set Cuffed Endotracheal Tube and Stylet Set, oral/nasal, REF 504570 — FDA record Z-1849-2023 | Is It on Recall" description: "Reports of disconnection of the 15mm connector from the endotracheal tube (ET tube) for the affected products." url: https://isitonrecall.com/recall/fda-device-z-1849-2023-flexi-set-cuffed-endotracheal-tube-and-stylet-set-oral-nasal-ref-504570/ updated: 2026-10-01 site: "Is It on Recall" language: en --- [Recall archive](https://isitonrecall.com/archives/) / FDA device enforcement # Flexi-Set Cuffed Endotracheal Tube and Stylet Set, oral/nasal, REF 504570 — FDA record Z-1849-2023 Reported ongoing Status as reported in the agency record. FDA warns that enforcement status may not track the current recall lifecycle; check the current official notice. Source date May 25, 2023. Retrieved Oct 1, 2026. Last updated Oct 1, 2026. Archive changed Oct 1, 2026. USDA FSIS records are unavailable; [check FSIS directly](https://www.fsis.usda.gov/recalls). [Source coverage and dates](https://isitonrecall.com/sources/). ## What the record says - **Product**: Flexi-Set Cuffed Endotracheal Tube and Stylet Set, oral/nasal, REF 504570 - **Reason**: Reports of disconnection of the 15mm connector from the endotracheal tube (ET tube) for the affected products. - **Classification**: Class I - **Recalling firm**: TELEFLEX LLC - **Quantity**: 1051810 units - **Agency-reported status**: Ongoing - **Source record identifier**: Z-1849-2023 [Open the official record](https://api.fda.gov/device/enforcement.json?search=recall_number%3A%22Z-1849-2023%22) [What the recall classes mean](https://isitonrecall.com/guides/recall-classes/). Classification is an agency assessment, not individual medical advice. ## Lot and product identifiers | Label field | Details supplied by the agency | | --- | --- | | Lot, code or applicability | UDI/DI 4026704547616, Batch Numbers: 18FG03, 18FG13, 18FG21, 18FG22, 18FG30, 18FT32, 18GG02, 18GG08, 18GG20, 18GT32, 18HG07, 18HG16, 18HG19, 18HG32, 18HG35, 18HG38, 18IG02, 18IG06, 18IG12, 18IG17, 18IG24, 18IG27, 18JG02, 18JG04, 18JG21, 18JG32, 18JG37, 18KG23, 18KG35, 18KG38, 18LG05, 18LG08, 18LG12, 18LG18, 18LG31, 18LG39, 19AG05, 19AG09, 19AG31, 19AG34, 19BG04, 19CG06, 19CT17, 19CT23, 19CT32, 19CT37, 19CT49, 19CT55, 19CT58, 19CT65, 19CT71, 19DT25, 19DT33, 19DT45, 19ET05, 19ET15, 19ET22, 19ET28, 19ET45, 19ET60, 19FT14, 19FT24, 19FT30, 19FT41, 19GT05, 19GT10, 19GT20, 19GT59, 19GT65, 19HT40, 19HT53, 19IT25, 19IT32, 19IT39, 19IT44, 19IT54, 19JT22, 19JT57, 19JT64, 19JT70, 19KT17, 19KT25, 19KT48, 19KT55, 19LT04, 19LT10, 19LT32, 19LT38, 19LT50, 20AT09, 20AT14, 20AT25, 20AT32, 20AT44, 20AT53, 20AT57, 20BG12, 20BT05, 20BT23, 20BT27, 20BT37, 20BT47, 20CT05, 20CT12, 20CT22, 20CT27, 20CT36, 20CT44, 20DT14, 20DT37, 20ET04, 20ET16, 20FT10, 20FT39, 20FT54, 20FT61, 20GG45, 20GG47, 20GT06, 20GT25, 20GT31, 20GT38, KME20H0972, KME20H1935, KME20H2588, KME20H2783, KME20J0058, KME20J0060, KME20J0156, KME20J0321, KME20J0573, KME20J0574, KME20J0803, KME20J0804, KME20J0805, KME20J0946, KME20J1112, KME20J1233, KME20J1692, KME20J1694, KME20J2175, KME20J2577, KME20J2957, KME20J3035, KME20K0026, KME20K0360, KME20K0361, KME20K0768, KME20K0941, KME20K1148, KME20K1202, KME20K1304, KME20K1552, KME20K1658, KME20K2057, KME20K2187, KME20K3161, KME20K3355, KME20L0057, KME20L0059, KME20L0490, KME20L0623, KME20L0943, KME20L0944, KME20L1091, KME20L1122, KME20L1124, KME20L1475, KME20L1844, KME20L2039, KME20L2258, KME20L2827, KME20M0378, KME20M0379, KME20M0380, KME20M0498, KME21G0508, KME21G1162, KME21G1179, KME21G1354, KME21G1355, KME21G1379, KME21G1385, KME21G1705, KME21G1782, KME21G2060, KME21G2061, KME21G2090, KME21H0604, KME21H0605, KME21H0607, KME21H0776, KME21H0777, KME21J1183, KME21J1206, KME21J1244, KME21J1255, KME21J1258, KME21J1482, KME21J1604, KME21J1747, KME21J2053, KME21K0016, KME21K0261, KME21K0271, KME21K0272, KME21K0314, KME21K0554, KME21K0662, KME21K0728, KME21K0830, KME21K1041, KME21K1044, KME21K1331, KME21K1413, KME21K1503, KME21K1517, KME21K1556, KME21K1620, KME21K1845, KME21K2355, KME21K2356, KME21L0093, KME21L0094, KME21L0768, KME21L1053, KME21L1054, KME21L1216, KME21L1217, KME21L1277, KME21L1966, KME21L2129, KME21L2690, KME21L2811, KME21M1888, KME21M2117, KME21M2320, KME21M2562, KME21M2845, KME21M3200, KME22A0150, KME22A0245, KME22A0390, KME22A0698, KME22A0797, KME22A0798, KME22A0990, KME22A1135, KME22A1161, KME22A1257, KME22A3253, KME22A3254, KME22A3312, KME22B0301, KME22B0354, KME22B0522, KME22B0523, KME22B0536, KME22B0537, KME22B0624, KME22B0633, KME22B0684, KME22B0849, KME22B0943, KME22B0985, KME22B1396, KME22B1408, KME22B1472, KME22B1560, KME22B1634, KME22B1636, KME22B1694, KME22B1752, KME22B1753, KME22B1793, KME22B1794, KME22B1873, KME22B2124, KME22B2125, KME22B2752, KME22B2884, KME22B2901, KME22C0067, KME22C0241, KME22C0532, KME22C0864, KME22C1020, KME22C1317, KME22C1860, KME22C1942, KME22C2352, KME22C2353, KME22C2649, KME22C2654, KME22C2723, KME22C2859, KME22C2987, KME22C2988, KME22C3185, KME22D0594, KME22D0711, KME22D0716, KME22D0831, KME22D0836, KME22D1498, KME22D1499, KME22D1964, KME22D1965, KME22D2545, KME22D2547, KME22D2548, KME22D2640, KME22D2738, KME22D2847, KME22D2848 | Match all identifying details in the current notice. A brand name alone is not enough. ## Distribution US Nationwide distribution including Puerto Rico. States below are derived from the distribution text, including nationwide wording. 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These dates are not interchangeable. ## What to do next Read the official notice for the action that applies to your exact product. [Read the current instructions](https://api.fda.gov/device/enforcement.json?search=recall_number%3A%22Z-1849-2023%22) ## Related records [Medical devices records](https://isitonrecall.com/category/medical-devices/) [TELEFLEX LLC records](https://isitonrecall.com/brand/teleflex-llc/)