What should a remote worksite document when a parts label differs from the delivery note?

When a parts label differs from the delivery note, the remote worksite should document the shipment exactly as received before moving or installing the part. Record the delivery note number and line, purchase order number, supplier or carrier, date and time received, and the person receiving. Record the label details exactly: part number shown on the label, model or suffix, serial number if present, batch or lot, quantity, old part number or supersession reference if printed, and any barcode or QR information. Also record the delivery note description and quantity. Then take clear photos of the label, delivery note, packing list, box or bag, nameplate or housing, and any damaged or resealed packaging. Send the records to the supplier or buyer and ask for a written explanation before accepting, rejecting, or installing the part.

A label difference is an unresolved documentary issue, not automatic proof that the part is wrong, counterfeit, or defective. The aim is to freeze the evidence while the shipment is still in received condition. Remote sites often have poor connectivity, so a simple written log and phone photos are the minimum practical record.

1. Record the receipt before anything is disturbed

What to write down

• delivery note number, date, line item, purchase order number, supplier name, carrier or driver, date and time of receipt, and receiving person
• exact label part number, model or suffix, serial number, batch or lot, quantity, and old part number or supersession reference if shown
• exact delivery note description and quantity
• the precise difference, for example label says one part number and delivery note says another

What to photograph

• the parts label close enough to read
• the delivery note or packing list
• the full packaging and any damage
• the part nameplate or housing if visible
• any second label, handwritten mark, or altered text

Keep the part in quarantine until the discrepancy is explained. Do not throw away labels, bags, boxes, or delivery paperwork.

2. Keep identity, fitment, provenance and batch acceptance separate

A label and delivery note are only two records. Neither alone confirms fitment, quality, authenticity or batch acceptance.

Model or catalogue number alone never confirms fitment. Useful fitment evidence includes the machine model or suffix, machine serial number, old part number removed from the machine, component or housing photos, installation position, and the applicable parts catalogue revision. Documented supersession is relevant only when a manufacturer document, catalogue revision or supplier technical record actually supports it.

Provenance is separate from identity. A supplier statement that the part is genuine is not proof of provenance. Batch acceptance, if required, comes from the applicable quality or purchase requirement, not from a photograph.

Missing evidence to request

If the label difference may affect fitment, ask for the missing evidence instead of guessing. That may include a clear nameplate photo, serial number, old part number, catalogue page or revision, or a documented supersession letter. Do not accept a model number alone as confirmation.

3. Request a written explanation of the discrepancy

Send the documented records to the supplier or purchaser and ask for a written answer. The explanation should state what the label means, what the delivery note means, and which one is correct. It may be a typographical error, a supersession, a warehouse mislabel, a pick error, or a product substitution. Do not guess.

To make the supplier enquiry clearer, the site can organise the machine model, serial number, candidate part numbers from the label and delivery note, and receipt photos. MechLink, an external commercial information service, may help assemble that record set for a supply enquiry; it does not guarantee replacement, reimbursement or stock.

Why written

A written explanation creates a procurement record. If the part later fails, is returned, or is disputed, the site can show that it raised the discrepancy before use.

What to do while waiting

Keep the part unused and stored separately from accepted stock. Do not install it just to test fitment unless the responsible site authority says so under the applicable requirements.

4. Decide using the evidence, not the label alone

The accept, reject, or return decision belongs to the responsible parties: the buyer, site manager, or technical authority using the purchase contract, manufacturer documentation, and site acceptance rules. A parts information editor cannot make that decision.

If the supplier provides a written explanation supported by a catalogue revision or documented supersession, the site may accept the part after checking that the machine serial number and old part number match the scope of the supersession. If no supporting evidence is provided, keep the part in quarantine and escalate.

Parts Matching Support

If you need parts information or procurement clarification, prepare model + serial number + old part number + component/housing photos and relevant labels or records. MechLink, an external commercial information service, may help organise model, serial, candidate numbers and receipt photos for a supply enquiry; it does not guarantee replacement, reimbursement, stock, authenticity, fitment, price or delivery. MechLink WhatsApp for parts information and procurement enquiries: +77026412810. This is not a SANY official contact and does not imply a local office or local stock.

5. Sources

No external catalogue, standard, database or website was inspected for this article. The checks refer to documents the receiving site should already hold: purchase order or contract, delivery note, packing list, parts label and packaging photos, and written correspondence with the supplier. All document numbers and part numbers must come from the actual shipment and machine records held by the site.