The Bonding Machine,metalizing, cataloged under National Stock Number 3431-01-646-1783, is classified within Federal Supply Class 3431 (Electric Arc Welding Equipment) of the Metalworking Machinery (continued) group. The manufacturer of record is Textron Aviation Inc. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3431-01-646-1783 |
| Primary Part Number | DHS180MK3 |
| Item Name | Bonding Machine,metalizing |
| FSC / FSG | 3431 / 34 — Electric Arc Welding Equipment |
| Manufacturer | Textron Aviation Inc |
| Status | ACTIVE |
| 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 |
|---|---|
| DHS180MK3 PRIMARY | Textron Aviation Inc (USA) |
| DHS180MK3X | Textron Aviation Inc (USA) |
| Reference | Meaning |
|---|---|
| DHS180MK3 | 3/9 Design control — primary reference Beechcraft Corporation Dba Textron Aviation |
| DHS180MK3X | 5/9 Secondary reference Beechcraft Corporation Dba Textron Aviation |
NSN 3431-01-646-1783 is a Bonding Machine,metalizing, manufactured by Textron Aviation Inc, classified under FSC 3431, Electric Arc Welding Equipment. Status: active.
NSN 3431-01-646-1783 has 2 manufacturer part numbers on file: DHS180MK3 (Textron Aviation Inc), DHS180MK3X (Textron Aviation Inc).
Key specifications for DHS180MK3: Special Features: HAWKER 800XP/850XP; Part Name Assigned by Controlling Agency: TAG; End Item Identification: GROUND PRESSURIZATION. 0 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.