# \#lead-time

**URL:** https://www.epiusers.help/tag/lead-time/755.md

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## [Lead Times for Purchased Part](https://www.epiusers.help/t/lead-times-for-purchased-part/112650)

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**Author:** [@lucas.marble](https://www.epiusers.help/u/lucas.marble)\
**Replies:** 4\
**Last updated:** [March 12, 2024, 2:47pm UTC](https://www.epiusers.help/t/lead-times-for-purchased-part/112650 "2024-03-12T14:47:41Z")

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Good morning, Using E10, Classic UX. I have an MRP PO Suggestion for a part with a 60 day lead time, which is not accurate. The Part Entry screen correctly states a 20 day lead time, under Sites tab, Purchasing Box. …

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## [Operation 'Dwell' Time](https://www.epiusers.help/t/operation-dwell-time/111446)

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**Author:** [@jhecker](https://www.epiusers.help/u/jhecker)\
**Replies:** 2\
**Last updated:** [February 6, 2024, 2:05pm UTC](https://www.epiusers.help/t/operation-dwell-time/111446 "2024-02-06T14:05:35Z")

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Is there a way to state that an Operation needs to have a ‘wait time’ after it is complete so that MRP will take it into consideration when scheduling? For example, when Operation “X” is done, there needs to be a ‘wait …

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## [Leadtime default BPM](https://www.epiusers.help/t/leadtime-default-bpm/99900)

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**Author:** [@carguy](https://www.epiusers.help/u/carguy)\
**Replies:** 6\
**Last updated:** [February 26, 2023, 12:49am UTC](https://www.epiusers.help/t/leadtime-default-bpm/99900 "2023-02-26T00:49:02Z")

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Trying to set lead times for parts with a BPM. It sets it but on refresh of the part page it doesn’t seem to hold the value. It just reverts back to the inital value. When I set it manually, it holds the value. Am I m…

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## [Where is Calculated Manufacturing Lead Time Used](https://www.epiusers.help/t/where-is-calculated-manufacturing-lead-time-used/80556)

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**Author:** [@John](https://www.epiusers.help/u/John)\
**Replies:** 0\
**Last updated:** [July 14, 2021, 3:00pm UTC](https://www.epiusers.help/t/where-is-calculated-manufacturing-lead-time-used/80556 "2021-07-14T15:00:01Z")

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Does anyone know what processes use the Calculated Manufacturing Lead Time that is stored in the Part/Plant/Planning tab and is generated using the Calculate Mfg Lead Time Process. Is it used in Time Phase, Capable to P…

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## [Handling long lead time parts](https://www.epiusers.help/t/handling-long-lead-time-parts/61953)

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**Author:** [@Matt\_Belshaw](https://www.epiusers.help/u/Matt_Belshaw)\
**Replies:** 2\
**Last updated:** [November 18, 2019, 7:32pm UTC](https://www.epiusers.help/t/handling-long-lead-time-parts/61953 "2019-11-18T19:32:33Z")

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Are there best practices around using long lead time purchased parts e.g. 120+ days. Our company has a few of those parts that impact when we can schedule a job but we are seeing unusual results when running MRP.