Resourcing: what records and tooling go when an OEM moves your parts

What leaves your plant when an OEM resources a part?#

When an OEM resources a part, customer-owned tooling and the records tied to it leave the plant, along with whatever the contract obligates you to deliver for a production transfer. Everything else is a negotiation, and the starting position is usually written in documents the supplier signed years earlier.

Tier 2 and tier 3 suppliers often hear about a resourcing through their tier 1 customer rather than the OEM. That matters because your obligations run to the party on your purchase order, and its terms may be stricter or looser than the OEM's own supplier terms.

Which documents set your obligations?#

Your obligations in a resourcing are set by the purchase order terms and conditions, any tooling purchase orders or tooling agreements, and the customer's supplier quality manual, which many OEMs and tier 1s incorporate by reference. The resourcing notice describes the customer's plan; it rarely changes what those documents say.

Pull the versions in force when each purchase order was issued, not today's website copy. Global terms get revised, and a part launched years ago may sit under an older version with different language on tooling, records and transition support.

• 1Production purchase orders and the terms and conditions each one incorporates.
• 2Tooling purchase orders, tooling agreements and any schedule for tooling amortized through piece price.
• 3The supplier quality manual and customer-specific requirements in force for the part.
• 4PPAP submissions and the part submission warrant for each revision level.
• 5Nondisclosure agreements and any engineering or development agreement for the part.
• 6Correspondence on open quality issues, deviations and price changes.

How customer-owned tooling is handed over#

Customer-owned tooling is handed over against an inventory that matches the tooling purchase order, the asset tag on each tool and the customer's tooling records. Mismatches are common after years of engineering changes, insert replacements and spare components, so reconcile before the trucks arrive.

Document condition at release with photographs, hit or shot counts and recent maintenance entries. If the customer later blames a tool problem on your storage or repair work, that record is your evidence. Where tooling was never fully paid, or was paid through a piece price that now stops, have counsel review your position before release; some states also have lien laws for tool, die and mold builders.

Ask whether the contract requires you to hand over the tool maintenance log itself or only a copy. The history of repairs, wear and insert changes was created by your toolroom, and keeping a copy protects you in any later dispute.

What the new supplier gets from your PPAP and process files#

The new supplier typically receives what the customer already holds from your PPAP submission, plus any transition support the contract requires, but it must still run its own PPAP on its own equipment. Your submission proves your process, not theirs.

Pressure often comes for more: process flow diagrams with your parameters, PFMEA detail, work instructions or press settings. These documents can embed know-how your company developed at its own cost. Check whether the contract lists them as deliverables before treating a request as an obligation, and where the terms allow, release summaries rather than working files.

What the outgoing supplier keeps#

The outgoing supplier usually keeps its process know-how and its own production history: machine parameters, setup and changeover records, SPC data, scrap and downtime logs, maintenance records for its own equipment, and the quoting and cost models behind the piece price. These records describe how your plant runs, and they outlast any single part number.

Keeping records is not the same as being free to share them. Customer drawings, part numbers, specifications and pricing remain confidential under most supplier terms after the business moves. Separating the customer's confidential information from your own operating records is the step that preserves their value.

Know-how needs protection on your side too. Under 18 U.S.C. 1839(3), information qualifies as a trade secret only if its owner has taken reasonable measures to keep it secret and it has independent economic value from not being generally known. Releasing working files without restriction during a rushed transfer can weaken that position.

Open items to settle before the last tool ships#

Open commercial and quality items are your leverage, and they get harder to settle once the tooling is gone. Keep one list and agree each item in writing with the buyer and the supplier quality contact.

• 1Bank build quantities, schedule and price, including premium freight or overtime.
• 2Buyback of raw material, work in process and finished goods at contract terms.
• 3Unrecovered tooling amortization and engineering change costs.
• 4Open warranty claims, 8D reports, chargebacks and sorting charges, with a closure plan or a release.
• 5Final invoices and any setoff the customer intends to apply.
• 6Records you must retain after the transfer, and the retention period the customer's terms require.

Illustrative: a tier 2 stamper exits a losing bracket program#

Illustrative: a fictional tier 2 stamping supplier makes seat brackets for a tier 1 seating maker. The tier 1 resources one bracket family after a price dispute. The supplier's ERP holds the purchase orders and tooling purchase orders, its quality system holds PPAP files and 8D reports, and its toolroom tracks die maintenance in a shared spreadsheet.

The general counsel reconciles the progressive dies against the tooling purchase orders and finds that one set of spare inserts was bought by the supplier, not the customer. The dies go out with tag photos, hit counts and copies of their maintenance entries. The customer receives copies of the submitted PPAP elements, and a request for press tonnage settings and die-change records is declined because the terms do not list them as deliverables.

Before the last die ships, the team closes the open warranty claims, agrees the bank build and buyback, and tags the program's drawings and part numbers as customer-confidential in its file shares. The press, scrap and die-change history stays with the supplier as part of its own production record.

How SourceX treats records after a resourcing#

SourceX treats the records left after a resourcing as two separate sets: customer-confidential material that stays out of any license, and the supplier's own operating history. In the Rights step of the SourceX five-step transaction, a review of purchase order terms, tooling agreements and NDAs sorts records into those sets before anything is prepared.

If press, maintenance and quality records proceed, the SourceX Evidence Packet records their provenance, licensing rights, permitted use, privacy record and release authorization. Customer drawings, part numbers and pricing are excluded, and the supplier signs off at each stage.