The Welding Machine,electron Beam, cataloged under National Stock Number 3438-01-358-0742, is classified within Federal Supply Class 3438 (Miscellaneous Welding Equipment) of the Metalworking Machinery (continued) group. The manufacturer of record is Ptr - Precision Technologies, Inc. Dba Ptr-Precision Technologies Inc. Government technical data includes 9 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3438-01-358-0742 |
| Primary Part Number | EBW4000 |
| Item Name | Welding Machine,electron Beam |
| FSC / FSG | 3438 / 34 — Miscellaneous Welding Equipment |
| Manufacturer | Ptr - Precision Technologies, Inc. Dba Ptr-Precision Technologies Inc |
| Status | ACTIVE |
| Phase | THREE |
| Frequency in Hertz | 60.0 |
| Current Type | AC |
| Table to Horn Maximum Height | 48.000 INCHES IN |
| Voltage in Volts | 460.0 |
| Output Wattage Rating | 150.0 KILOWATTS NOMINAL |
| Table Length | 40.000 INCHES NOMINAL IN |
| Table Width | 23.000 INCHES NOMINAL IN |
| Current Rating in Amps | 150.000 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| EBW4000 PRIMARY | Ptr - Precision Technologies, Inc. Dba Ptr-Precision Technologies Inc (USA) |
| Reference | Meaning |
|---|---|
| PD92LPPNP005GK | 5/2 Secondary reference U.S. Government activity |
NSN 3438-01-358-0742 is a Welding Machine,electron Beam, manufactured by Ptr - Precision Technologies, Inc. Dba Ptr-Precision Technologies Inc, classified under FSC 3438, Miscellaneous Welding Equipment. Status: active.
NSN 3438-01-358-0742 has 1 manufacturer part number on file: EBW4000 (Ptr - Precision Technologies, Inc. Dba Ptr-Precision Technologies Inc).
Key specifications for EBW4000: Phase: THREE; Frequency in Hertz: 60.0; Current Type: AC; Table to Horn Maximum Height: 48.000 INCHES IN. 9 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.