The Chain,roller, cataloged under National Stock Number 3020-01-539-4043, 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 Mic Industries Inc Dba Mic Industries Inc Div Main. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3020-01-539-4043 |
| Primary Part Number | 106-5217 |
| Item Name | Chain,roller |
| FSC / FSG | 3020 / 30 — Gears, Pulleys, Sprockets, and Transmission Chain |
| Manufacturer | Mic Industries Inc Dba Mic Industries Inc Div Main |
| 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 |
|---|---|
| 106-5217 PRIMARY | Mic Industries Inc Dba Mic Industries Inc Div Main (USA) |
NSN 3020-01-539-4043 is a Chain,roller, manufactured by Mic Industries Inc Dba Mic Industries Inc Div Main, classified under FSC 3020, Gears, Pulleys, Sprockets, and Transmission Chain. Status: active.
NSN 3020-01-539-4043 has 1 manufacturer part number on file: 106-5217 (Mic Industries Inc Dba Mic Industries Inc Div Main).
Key specifications for 106-5217: Part Name Assigned by Controlling Agency: DRAWING), NUMBER 100 X 50 INCHES LONG ROLLER CHAIN IN; End Item Identification: CONVEYING EQUIPMENT GROUP. 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.