The Chain,leaf, cataloged under National Stock Number 3020-01-314-6912, is classified within Federal Supply Class 3020 (Gears, Pulleys, Sprockets, and Transmission Chain) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Mitsubishi Heavy Industries, Ltd.. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Chain,leaf |
| FSC / FSG | 3020 — Gears, Pulleys, Sprockets, and Transmission Chain (FSG 30) |
| Manufacturers | Mitsubishi Heavy Industries, Ltd. (CAGE J5052) |
| Parameter | Value |
|---|---|
| NSN | 3020-01-314-6912 |
| Primary Part Number | 9423020571 |
| Item Name | Chain,leaf |
| FSC / FSG | 3020 / 30 — Gears, Pulleys, Sprockets, and Transmission Chain |
| Manufacturer | Mitsubishi Heavy Industries, Ltd. |
| 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 |
|---|---|
| 9423020571 PRIMARY | Mitsubishi Heavy Industries, Ltd. (JPN) |
| Reference | Meaning |
|---|---|
| 9423020571 | 5/9 Secondary reference Oki Systems Limited |
| 9423020570 | 5/9 Secondary reference Mitsubishi Heavy Industries Reorganized |
| 9423020571 | 3/9 Design control — primary reference Mitsubishi Heavy Industries Reorganized |
| 9423020570 | 5/9 Secondary reference Machinery Distribution Inc |
NSN 3020-01-314-6912 is a Chain,leaf, manufactured by Mitsubishi Heavy Industries, Ltd., classified under FSC 3020, Gears, Pulleys, Sprockets, and Transmission Chain. Status: active.
NSN 3020-01-314-6912 has 1 manufacturer part number on file: 9423020571 (Mitsubishi Heavy Industries, Ltd.).
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.