The Welding Powder,metallic Overlay, cataloged under National Stock Number 3439-01-382-6846, 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 1 specification, 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 5 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3439-01-382-6846 |
| Primary Part Number | 1000325 |
| 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 |
| Material | ALUMINUM AND NICKEL 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 |
|---|---|
| 1000325 PRIMARY | Oerlikon Metco Us Inc (USA) |
| Reference | Meaning |
|---|---|
| POWCVC | 5/1 Secondary reference Dla Aviation Engineering Div Department of Defense |
| 301C-NS | 5/9 Secondary reference Oerlikon Metco Us Inc |
| METCO 301C-NS | 3/1 Design control — primary reference Oerlikon Metco Us Inc |
NSN 3439-01-382-6846 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 3439-01-382-6846 has 1 manufacturer part number on file: 1000325 (Oerlikon Metco Us Inc).
5 possible matches (shared part number, not a government interchangeability claim): 3439-01-407-5374, 3439-01-407-5412, 5310-01-546-9166. Verify interchangeability with system specifications before substitution.
Key specifications for 1000325: Special Features: NSN IS USED TO PURCHASE A MINIMUM OF 1 CONTAINER TO A MAXIMUM OF 19CONTAINERS;NI 14CR 8FE 5.5BN 3.5AL,CLAD;-125+45 UM (-120+325 MESH);CERTIFICATION MSRR 9507/10;BLEND OF BORON NITRIDE,ALUMINUM AND NICKEL-CHROMIUM ALLOY.PRODUCES CLEARANCE CONTROL COATINGS FOR USE WHERE SERVICE TEMPREATURE RANGES BETWEEN 1000DEG AND 1500DEG (F).SELF-LUBRICATING,CAN BE USED FOR FRICTION REDUCING BEARINGS; Material: ALUMINUM AND NICKEL ALLOY BASIC. 1 specification is 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.