The Torch,welding, cataloged under National Stock Number 3433-01-605-5505, is classified within Federal Supply Class 3433 (Gas Welding, Heat Cutting, and Metalizing Equipment) of the Metalworking Machinery (continued) group. The manufacturer of record is Mcmaster-Carr Supply Company. Government technical data includes 3 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 3433-01-605-5505 |
| Primary Part Number | 79275A226 |
| Item Name | Torch,welding |
| FSC / FSG | 3433 / 34 — Gas Welding, Heat Cutting, and Metalizing Equipment |
| Manufacturer | Mcmaster-Carr Supply Company |
| Status | ACTIVE |
| Connection Type | THREADED MALE |
| Unit Type | WELDING |
| Operation Method | HAND |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 79275A226 | Mcmaster-Carr Supply Company (USA) |
| Reference | Meaning |
|---|---|
| PSNY79275A226 | 3/1 Design control — primary reference Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) |
NSN 3433-01-605-5505 is a Torch,welding, manufactured by Mcmaster-Carr Supply Company, classified under FSC 3433, Gas Welding, Heat Cutting, and Metalizing Equipment. Status: active.
NSN 3433-01-605-5505 has 1 manufacturer part number on file: 79275A226 (Mcmaster-Carr Supply Company).
Key specifications for 79275A226: Connection Type: THREADED MALE; Unit Type: WELDING; Special Features: PSNSY MATERIAL; Part Name Assigned by Controlling Agency: NOZZLE FOR SERIES W HEAVY DUTY HANDLE. 3 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). 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.