The Chain,roller, cataloged under National Stock Number 3020-01-192-8198, 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 Simplicity Manufacturing Inc. The record lists 4 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Chain,roller |
| FSC / FSG | 3020 — Gears, Pulleys, Sprockets, and Transmission Chain (FSG 30) |
| Manufacturers | Dana Off Highway Products, Llc (CAGE 77237); Amz Alabama Inc. (CAGE 076M6); Simplicity Manufacturing Inc (CAGE 55016); Diamond Chain Co Div of Amsted Industries Inc (CAGE 72625) |
| Parameter | Value |
|---|---|
| NSN | 3020-01-192-8198 |
| Primary Part Number | 1665694 |
| Item Name | Chain,roller |
| FSC / FSG | 3020 / 30 — Gears, Pulleys, Sprockets, and Transmission Chain |
| Manufacturer | Simplicity Manufacturing 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 |
|---|---|
| 239097 | Dana Off Highway Products, Llc (USA) |
| 239097 | Amz Alabama Inc. (USA) |
| 1665694 PRIMARY | Simplicity Manufacturing Inc (USA) |
| 35 120 PITCHES | Diamond Chain Co Div of Amsted Industries Inc (USA) |
| Reference | Meaning |
|---|---|
| 239097 | 5/9 Secondary reference Vme Americas Inc Sub of Vme Group N V |
| 1668976 | 5/9 Secondary reference Simplicity Manufacturing Inc |
| 239097 | 5/9 Secondary reference U.S. Government activity |
NSN 3020-01-192-8198 is a Chain,roller, manufactured by Simplicity Manufacturing Inc, classified under FSC 3020, Gears, Pulleys, Sprockets, and Transmission Chain. Status: active.
NSN 3020-01-192-8198 has 4 manufacturer part numbers on file: 239097 (Dana Off Highway Products, Llc), 239097 (Amz Alabama Inc.), 1665694 (Simplicity Manufacturing Inc), 35 120 PITCHES (Diamond Chain Co Div of Amsted Industries Inc).
1 possible match (shared part number, not a government interchangeability claim): 5342-01-211-6498. Verify interchangeability with system specifications before substitution.
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.