SEC 02 // PART RECORD
KP4638-1 Lincoln Electric 3350 XG PAPR Welding Helmet (incl. Headgear and Headcovering)
Fits these systems
| System | Compatibility status | Evidence |
|---|---|---|
| Lincoln Electric Viking PAPR (3350 / 3250D FGS / 3350 XG) | T2 Manufacturer-listed part |
|
Specifications
| Includes | Headgear and headcovering (per EE14.747 product description) |
|---|---|
| Helmet compliance | ANSI Z87.1-2010, CSA Z94.3 (per K3930-4/K3930-6 spec table) |
STOCKED BY — SUPPLIER CROSS-REFERENCE
Find a supplier
No exact store listing is recorded for this part. Continue with the documented system parts record, the supplier directory, or contact the affiliated UK store or US store to identify the correct regional SKU. An enquiry is not a claim of current stock or that another SKU is a substitute.
The Face Mask Store (UK), USA Face Mask Store and this site have the same owner. These links are commercial enquiry routes.
Listing ≠ endorsement. Confirm availability, approval status and source evidence before purchase or regulated workplace use.
Notes
This is the complete replacement headtop assembly (helmet shell + headgear + headcovering + auto-darkening lens per EE14.747's own parts breakdown); individual components (headgear KP3942-1, headcovering KP3940-1, shell KP4704-1, ADF cartridge KP3045-4) are also separately orderable per the same table but are outside this pass's assignment.
Record sources
- [01] www.weldersupply.com manufacturer manual 2026-07-06