Vendor Lead Time Validation Checklist

Ensure timely deliveries & minimize disruptions! Validate vendor lead times with our comprehensive checklist. Optimize logistics, reduce costs, & strengthen supplier relationships. Download now & boost your supply chain efficiency.

This Template was installed 1 times.

Scope & Pre-Validation Activities

1 of 8

Defines the scope of the validation and initial preparations.

Vendor Name

Service/Product Category

Brief Description of Lead Time Validation Scope

Geographic Region of Vendor

Date of Validation Start

Number of Products/Services Included in Validation

Key Stakeholders Involved (Select all that apply)

Data Gathering & Documentation Review

2 of 8

Collecting all relevant data and documents related to vendor lead times.

Vendor Lead Time (Days)

Date Lead Time Provided by Vendor

Vendor's Explanation for Lead Time

Vendor Lead Time Documentation (e.g., quote, agreement)

Safety Stock Level (Days)

Notes on Documentation Review

Lead Time Currency

Number of Units per Order

Initial Validation - Documented Lead Times vs. Historical Data

3 of 8

Comparing the vendor's stated lead times against our internal records and past experiences.

Vendor Stated Lead Time (Days)

Historical Average Lead Time (Days) - Last 12 Months

Historical Max Lead Time (Days) - Last 12 Months

Historical Min Lead Time (Days) - Last 12 Months

Lead Time Variance Type

Comments on Variance (if any)

Date of Last Shipment from Vendor

Upload Historical Shipment Records (Excel/CSV)

Vendor Communication & Clarification

4 of 8

Directly engaging with the vendor to understand and clarify any discrepancies.

Summarize the initial vendor lead time information received.

What was the vendor’s stated reason for any discrepancies?

Record the details of the conversation with the vendor representative (date, time, person).

New Vendor-Provided Lead Time (Days)

Was the new lead time accepted?

If the lead time was not accepted, explain why and what actions are being taken.

Date of Communication with Vendor

Time of Communication with Vendor

On-Site Visit/Audit (Optional)

5 of 8

Physical verification of processes and potential bottlenecks at the vendor's facility (if applicable).

Vendor Facility GPS Coordinates

Overall Impression of Vendor Facility (Cleanliness, Organization, etc.)

Observed Process Bottlenecks?

Estimated Production Capacity (Units/Week)

Detailed Notes on Equipment/Technology Used for Logistics Processes

Supporting Photos/Videos of Logistics Operations

Confirmation of Communication Protocols (e.g., EDI, Email)

Date of On-Site Visit

Estimated Time Spent at Site

Risk Assessment & Mitigation Planning

6 of 8

Identifying potential risks associated with the validated lead times and creating plans to address them.

Identify Potential Risks Related to Lead Time Validation

Estimated Impact Score (1-5, 1=Low, 5=High) for Each Identified Risk

Estimated Probability Score (1-5, 1=Low, 5=High) for Each Identified Risk

Describe Mitigation Strategies for High-Priority Risks (Impact > 3 or Probability > 3)

Contingency Plans Already in Place (select all that apply)

Detailed description of 'Other' contingency plan (if selected in MULTIPLE_SELECTION)

Date for Reviewing Effectiveness of Mitigation Plans

Responsible Party for Monitoring & Implementing Mitigation Plans

Documentation & Approval

7 of 8

Formal documentation of the validation process and securing necessary approvals.

Validation Summary & Findings

Lead Time Validation Report (PDF/Excel)

Validation Outcome

Validation Completion Date

Validation Team Lead Name

Team Lead Signature

Approval Status

Approver Comments (If Rejected)

Ongoing Monitoring & Review

8 of 8

Establishing a system for ongoing monitoring and periodic review of the validated lead times.

Date of Last Lead Time Review

Frequency of Lead Time Reviews (in months)

Review Outcome: Is the current lead time still valid?

Notes and Observations from Review

Was a root cause analysis performed if the lead time deviated?

Attach any supporting documentation (e.g., vendor communications, performance reports)

Summary of corrective actions taken based on review findings (if any)

Next Scheduled Review Date

We can do it Together

Need help with Checklists?

Have a question? We're here to help. Please submit your inquiry, and we'll respond promptly.

Email Address
How can we help?