Use a fitment hold when the workshop knows what function it needs but has yet to establish which orderable part fits the specific machine. The hold should apply to the affected line, carry an owner and say exactly what evidence would close it. That lets the previous article's confirmed kit order move ahead without turning an uncertain electronics line into a purchase.
“Check compatibility” is easy to type and hard to act on. Say which details disagree. For example, the workshop may have sent a screen photo and the supplier may have quoted a complete unit under a different reference. Ask the workshop for the identification plate on the unit being replaced and ask the supplier to identify the assembly and label on the item it intends to ship. Where a serial range or revision matters, request the relevant documentation or a written confirmation tied to the machine details.
The site lists an XCT50Y display monitor under 803545376 and an HC4900 LMI unit listing for XCT50Y. These separate catalog descriptions give a buyer useful vocabulary when a request simply says “crane screen.” A crane display monitor and a crane LMI unit should each be described according to the workshop's approved scope and the manufacturer documentation. Keep the two names separate throughout the correspondence. A photo of the front of a display provides context, while the back label and the asset record help establish what the workshop actually has.
A vendor might offer a different reference and describe it as the latest version. Record the original marking in one field and the offered reference in another. Ask for the basis of the part number supersession and for any changes in scope, connection, configuration or setup. Route the answer to the technical reviewer. A supplier's assertion can be recorded as evidence while the buyer waits for the reviewer to resolve what it means for that asset.
When the component forms part of an operational or safety system, document the separate approval required by the workshop. A commercial fitment response does not authorise installation, calibration or a return to service. Those decisions belong to qualified personnel applying the manufacturer documentation and site procedures. Keep the purchasing hold open if the responsible reviewer still needs information to choose the item.
Use a clear entry in the order register. An example is “Line 04 held. Original back label unreadable. Workshop to provide serial-linked parts reference. Buyer to request vendor photo and quote expiry.” Give the named parties a deadline that reflects the next commercial decision. A quote may expire while identification remains open, which is a reason to ask for a refreshed offer once the line is ready.
Send a written release list that contains only approved items and quantities. Keep the held reference in the discussion, clearly identified as information for review. If a vendor returns a combined pro forma invoice, ask it to remove the held line from the payable amount before the buyer approves the document. When the evidence arrives, add that item through a new release or a formally revised order. The warehouse can then see which paperwork authorised each delivery even if both packages reach the site on the same day.
Keep a copy of what closed the hold. If the seller supplied a clearer label, save the image with the corresponding quote revision and work order ID. If the workshop approved a different assembly, record that change and ask the seller to reissue the quote for the revised scope. The next article uses that cleared line, and any unresolved lines still marked as such, to build a comparable quote sheet.
The seal kit order scope guide shows how to record cleared lines separately. After technical review, put the approved and still-pending offers on the supplier quote comparison. For a cab control enquiry, use the button board versus operator panel guide.
