The Chain,lock Link, cataloged under National Stock Number 3020-01-119-0619, 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 Diamond Power International, Inc.. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3020-01-119-0619 |
| Primary Part Number | 902115-0001 |
| Item Name | Chain,lock Link |
| FSC / FSG | 3020 / 30 — Gears, Pulleys, Sprockets, and Transmission Chain |
| Manufacturer | Diamond Power International, Inc. |
| Status | ACTIVE |
| General Characteristics Item Description | STEEL |
| 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 |
|---|---|
| 902115-0001 PRIMARY | Diamond Power International, Inc. (USA) |
| 316517-1046 PIECE 13 | Diamond Power International, Inc. (USA) |
| Reference | Meaning |
|---|---|
| N3-8141-471 | C/1 Advisory reference — outside the item-of-supply concept Diamond Power International, Inc. |
| 902115-0001 202 | C/1 Advisory reference — outside the item-of-supply concept Diamond Power International, Inc. |
| N3-8141-471 | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
NSN 3020-01-119-0619 is a Chain,lock Link, manufactured by Diamond Power International, Inc., classified under FSC 3020, Gears, Pulleys, Sprockets, and Transmission Chain. Status: active.
NSN 3020-01-119-0619 has 2 manufacturer part numbers on file: 902115-0001 (Diamond Power International, Inc.), 316517-1046 PIECE 13 (Diamond Power International, Inc.).
Key specifications for 902115-0001: General Characteristics Item Description: STEEL. 1 specification is 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.