{ "source": "Cooked Index — occupational AI risk register", "page": "https://cookedindex.com/jobs/adhesive-bonding-machine-operators-and-tenders/", "methodology": "https://cookedindex.com/methodology", "notice": "Verdicts are re-examined as evidence accumulates. Re-fetch before relying on this; the page above always carries the current score.", "scored_at": "2026-08-11", "model": "claude-opus-5", "occupation": { "title": "Adhesive Bonding Machine Operators and Tenders", "soc_code": "51-9191", "category": "Production", "us_employment": 11500, "median_annual_wage": 46460 }, "verdict": "COOKED", "risk_resistance": 32, "contested": false, "near_boundary": true, "dimensions": { "task_resistance": 11, "embodiment": 12, "liability_shield": 1, "trust_premium": 3, "judgment_accountability": 5 }, "reasoning": { "task_resistance": "An automated dispensing cell can lay a bead on a fixtured part all day, but it can't hand-feed warped veneer, re-thread a web after a break, clear a carbonized hot-melt nozzle, or re-glue a mis-fed panel — those recovery tasks are why this sits at 11 and not at 5 with pure button-tending.", "embodiment": "You are on your feet at the machine loading stock, clamping and unclamping work, wiping adhesive off rollers and handling 350°F hot melt and solvent fumes — real physical exposure, but inside a lit plant with a fixed machine and a written PPE rule, which is what keeps this at 12 rather than the 15+ of a millwright crawling into equipment on a customer site.", "liability_shield": "There is no state licence, no board, no certificate you carry between employers — the plant's OSHA lockout/tagout and respirator training is company paperwork, not a credential that makes you personally answerable for the bond holding, so 1 is nearly the floor.", "trust_premium": "The finished laminate or bonded assembly leaves with a lot number, not your name; the only continuity is that your lead knows which operator gets clean edges on the difficult substrate, which is worth a few points and nothing more.", "judgment_accountability": "Temperature, open time, pressure and dwell come off a spec sheet or the job ticket, and your real calls are narrow: scrap this part or pass it, stop the line or keep running, page maintenance now or after the run — genuine but bounded decisions, which is a 5 rather than a 2." }, "rationale": "The work is loading materials, setting glue temperature and flow, watching the bead, and pulling defective parts on a repetitive line inside a controlled plant — physical enough that language AI can't touch it, but standardized enough that vision-inspection systems and automated dispensing cells already replace it in modernized factories. There is no license, no client relationship, and little discretion beyond stopping the line and calling maintenance. Displacement here comes from capital equipment and machine vision, not chatbots, which means it arrives slower but with fewer remaining niches.", "outlook": "Employment keeps shrinking as adhesive dispensing gets folded into automated assembly cells; the surviving jobs are setup, changeover, and machine repair rather than tending.", "what_would_raise_it": { "levers": [ { "dimension": "liability_shield", "change": "Operator-level certification becoming a hard audit requirement rather than a paperwork nicety: NADCAP AC7118 (adhesive bonding) accreditation and Boeing/Airbus process specs already require named, qualified bonding operators with documented training records for structural bonds, and FDA 21 CFR 820 / ISO 13485 process-validation rules push the same for implant and catheter bonding. If a primary-structure or Class III device bond can only be released with a qualified operator's name on the lot record — and an AS9100 or FDA audit finding voids the lot without it — the qualification becomes a personal, non-transferable gate, not just a skill.", "plausibility": "plausible", "would_add": 5 }, { "dimension": "judgment_accountability", "change": "Sign-off authority on bond process records: surface prep window, open time, cure profile deviation, and disposition of a suspect bond line that cannot be nondestructively verified. FAA and MRB (Material Review Board) practice in aerospace already treats bonded-joint disposition as a documented human call because bond strength is not fully inspectable. If the operator's signature is the release for a lot whose failure mode is catastrophic and invisible, the role owns a consequential ambiguous call.", "plausibility": "already happening", "would_add": 4 }, { "dimension": "task_resistance", "change": "Task-mix shift as high-volume dispensing cells absorb the routine tier. The genuinely two-tier split here is repetitive line tending (automatable now) versus low-volume, large-format, or variable-geometry bonding — composite aerostructures, wind blade shear webs, bus and rail body panels, prototype and repair work — where fixturing changes per part, surface prep is manual, and no fixed dispensing path exists. If employment concentrates in the aerospace/composites/repair segment, the remaining job is setup and diagnosis rather than loading.", "plausibility": "already happening", "would_add": 4 }, { "dimension": "embodiment", "change": "Migration of work from plant floor to field bonding: on-wing composite patch repair, wind turbine blade leading-edge and shear-web repair at height, rail car and marine hull rebonding. These are unstructured, weather- and access-constrained environments where no dispensing cell can be installed; GE Vernova/Vestas blade repair programs and MRO composite repair shops already staff this way.", "plausibility": "plausible", "would_add": 4 } ], "ceiling_note": "The liability and judgment levers only reach the minority of these 11,500 workers in aerospace, defense, and medical device plants; for consumer-goods, packaging, furniture, and footwear bonding lines there is no license, no signature, and no buyer who cares who ran the glue head, and no plausible route to one. Trust premium is omitted deliberately — nobody specifies a human adhesive operator by name. Even a full stack of these levers moves the occupation out of the bottom tier only for the certified aerospace/medical slice; the aggregate ceiling is roughly the mid-50s, and the routine-line population is not reachable by any of it." }, "adjudication": { "method": "two independent runs agreed on the verdict", "outcome": "corroborated", "run_totals": [ 32, 25 ], "run_verdicts": [ "COOKED", "COOKED" ] }, "employment_history": { "points": [ { "y": 2017, "emp": 15860, "wage": 32710 }, { "y": 2018, "emp": 16310, "wage": 33820 }, { "y": 2019, "emp": 13890, "wage": 34340 }, { "y": 2020, "emp": 12400, "wage": 36280 }, { "y": 2021, "emp": 12510, "wage": 37630 }, { "y": 2022, "emp": 11320, "wage": 38780 }, { "y": 2023, "emp": 12510, "wage": 43540 }, { "y": 2024, "emp": 12170, "wage": 45210 }, { "y": 2025, "emp": 11500, "wage": 46460 } ], "from": 2017, "to": 2025, "change_pct": -27.5, "comparable_from": 2019, "spans_soc_revision": true }, "pivots": [ { "slug": "metal-refining-furnace-operators-and-tenders", "title": "Metal-Refining Furnace Operators and Tenders", "verdict": "EXPOSED", "risk_resistance": 43, "median_wage": 54430, "overlap": 86, "skills_to_close": [ "Management of Personnel Resources", "Equipment Selection", "Monitoring", "Science" ] }, { "slug": "refractory-materials-repairers-except-brickmasons", "title": "Refractory Materials Repairers, Except Brickmasons", "verdict": "EXPOSED", "risk_resistance": 65, "median_wage": 61290, "overlap": 75, "skills_to_close": [ "Equipment Selection" ] }, { "slug": "industrial-machinery-mechanics", "title": "Industrial Machinery Mechanics", "verdict": "SAFE", "risk_resistance": 67, "median_wage": 64520, "overlap": 75, "skills_to_close": [ "Installation", "Equipment Maintenance", "Equipment Selection", "Repairing" ] } ], "license": "https://cookedindex.com/terms" }