The Welding Powder,metallic Overlay, cataloged under National Stock Number 3439-01-478-6971, is classified within Federal Supply Class 3439 (Miscellaneous Welding, Soldering, and Brazing Supplies and Accessories) of the Metalworking Machinery (continued) group. The manufacturer of record is Oerlikon Metco Us Inc. Government technical data includes 2 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 3439-01-478-6971 |
| Primary Part Number | METCO 32C |
| Item Name | Welding Powder,metallic Overlay |
| FSC / FSG | 3439 / 34 — Miscellaneous Welding, Soldering, and Brazing Supplies and Accessories |
| Manufacturer | Oerlikon Metco Us Inc |
| Status | ACTIVE |
| Content Within Each Unit Package | 5.0LBS LBS |
| Material | TUNGSTEN CARBIDE AND COBALT ALLOY BASIC |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Hazardous per DLA record (HMIC Y) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| METCO 32C PRIMARY | Oerlikon Metco Us Inc (USA) |
| Reference | Meaning |
|---|---|
| POWCVC | 5/1 Secondary reference Dla Aviation Engineering Div Department of Defense |
NSN 3439-01-478-6971 is a Welding Powder,metallic Overlay, manufactured by Oerlikon Metco Us Inc, classified under FSC 3439, Miscellaneous Welding, Soldering, and Brazing Supplies and Accessories. Status: active.
NSN 3439-01-478-6971 has 1 manufacturer part number on file: METCO 32C (Oerlikon Metco Us Inc).
Key specifications for METCO 32C: Content Within Each Unit Package: 5.0LBS LBS; Special Features: NSN IS USED TO PURCHASE A MINIMUM OF 60 CONTAINERS AND UP;(WC 12 CO) 14NI 3.5CR 0.8B 0.8FC 0.8SI 0.1C BLEND;-125 +45 UM(-120+325 MESH);CARBIDE RC 75,MATRIX RC 62 HARDNESS;TEXTURE/FINISH GROUND V/GOOD TO EXCELLENT;COATING NUMBER T32C-10;BLEND OF 80% TUNGSTEN CARBIDE-12% COBALT AGGREGATE WITH A NICKEL-CHROME SELF-FLUXING ALLOY.PRODUCES DENSE,ESSENTIALLY PORE-FREE COATINGS THAT RESIST WEAR BY ABRASIVE GRAINS,HARD SURFACES,PARTICLE EROSION AND FRETTING.COATINGS ARE CAPABLE OF IN-SERVICE TEMPREATURES TO 1000DEG (F); Material: TUNGSTEN CARBIDE AND COBALT ALLOY BASIC. 2 specifications are documented in the U.S. Government catalog.
Hazardous per DLA record (HMIC Y). 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.