# Material Certificate

**URL:** <https://forum.digikey.com/t/material-certificate/63297>\
**Category:** Supplier Documentation\
**Tags:** tensility-international-corp\
**Created:** [December 15, 2025, 3:18pm UTC](https://forum.digikey.com/t/material-certificate/63297 "2025-12-15T15:18:45Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![us\_box\_purchasing](https://avatars.discourse-cdn.com/v4/letter/u/8dc957/32.png) [@us\_box\_purchasing](https://forum.digikey.com/u/us_box_purchasing)\
**Post date:** [December 15, 2025, 3:18pm UTC](https://forum.digikey.com/t/material-certificate/63297/1 "2025-12-15T15:18:45Z")

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Does a material certification or COC come with PART NUMBER 839-1394-ND?

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**Author:** ![Brent\_2328](https://avatars.discourse-cdn.com/v4/letter/b/839c29/32.png) [@Brent\_2328](https://forum.digikey.com/u/Brent_2328)\
**Post date:** [December 15, 2025, 3:31pm UTC](https://forum.digikey.com/t/material-certificate/63297/2 "2025-12-15T15:31:33Z")

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Hello @us_box_purchasing,

Thank you for your post.

This request would need to go to our Customer Resolution Team.

[customer.resolution@digikey.com](mailto:customer.resolution@digikey.com)