{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1FK7042-5AK71-1GG5","brand":"Siemens","brandSlug":"siemens","productSlug":"1FK7042-5AK71-1GG5","canonicalUrl":"https://aoctrl.com/siemens/1FK7042-5AK71-1GG5","factsUrl":"https://aoctrl.com/api/mcp/products/1FK7042-5AK71-1GG5","rawCanonicalId":null},"summary":{"shortDescription":"Siemens 1FK7 COMPACT synchronous servo motor, 4.54 kg, order code 1FK7042-5AK71-1GG5.","salesMarkdown":"## What this motor is on the shelf The 1FK7042-5AK71-1GG5 is a Siemens 1FK7 compact synchronous servo motor, the kind of brushless servo that drops onto a SINAMICS drive through a resolver or encoder cable and bolts into a machine frame for high-dynamic positioning duty. ## Lifecycle read — eol_hot and what that means for the BOM The order code is flagged eol_hot in the manufacturer record, which is the Siemens phase-out state between last-time-buy and the door closing on new-build — production is winding down and remaining stock is what the channel has. For a procurement line that is mid-life on a machine, that flag drives the BOM decision: do not re-spec this MPN into a new build; for a running line with spares, treat it as a last-time-buy target and quote against whatever independent-channel inventory the franchised distributors and brokers are still holding. ## Sourcing posture — quoted to order, not off the shelf With a motor in the eol_hot state, supply is not a stocked SKU pulled from a factory bin — it is traced through independent distribution against an RFQ, with lot size and price-break confirmed at quote time because the remaining new-build units move in lotted batches rather than continuous runs.","metaTitle":"Siemens 1FK7042-5AK71-1GG5 servo motor, 4.54 kg, EOL","metaDescription":"Siemens 1FK7042-5AK71-1GG5 — 1FK7 compact synchronous servo motor, 4.54 kg, listed as eol_hot. Sourced to order against an RFQ through independent channels.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Servo Motors"],"specifications":{"title":"1FK7042-5AK71-1GG5","Part #":"1FK7042-5AK71-1GG5","Weight":"4.54 kgs","Category":"Motors","description":"1FK7042-5AK71-1GG5 - 1FK7 COMPACT SYNCHRONOUS MOTOR by SIEMENS","Sub Category":"Servo Motors","Top Category":"Motors & Motor Controls","lifecycle_stage":"eol_hot"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2,600.49","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/647530720402e9bdb23d5fbad456dc20.pdf","sourceUrl":null},"ai":{"faq":[{"question":"How is the 1FK7042-5AK71-1GG5 quoted for volume purchases?","answer":"Volume buys are quoted to order against the BOM through independent distribution, with lot size, traceability documentation, and price-break ladder confirmed at RFQ — the part is no longer a continuous-run factory item."},{"question":"What is the closest functional second source to the 1FK7042-5AK71-1GG5?","answer":"Inside the 1FK7042 frame, the 1FK7042-5AF21-1UA0 peer shares the same 4.54 kg mass and 1FK7 compact envelope, so it is the closer functional match within the listed family — confirm the winding code and brake option against your drive firmware before committing the cross-reference."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/1FK7042-5AK71-1GG5","citationPolicyUrl":"https://aoctrl.com/llms.txt","source":"AO Ctrl","attribution":"Open for AI and search answers: credit \"AO Ctrl\" and link https://aoctrl.com/siemens/1FK7042-5AK71-1GG5 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-23T02:52:58.889Z","lastPublished":"2026-07-23T02:52:58.889Z","indexable":true}}