The Chain,roller, cataloged under National Stock Number 3020-01-241-4699, 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 Transco Industries Inc. Government technical data includes 4 specifications, cited from the U.S. Government catalog. 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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.
| Parameter | Value |
|---|---|
| NSN | 3020-01-241-4699 |
| Primary Part Number | P3068 ITEM 16 |
| Item Name | Chain,roller |
| FSC / FSG | 3020 / 30 — Gears, Pulleys, Sprockets, and Transmission Chain |
| Manufacturer | Transco Industries Inc |
| Status | ACTIVE |
| Effective Length | 112.7500 FEET NOMINAL FT |
| Surface Treatment | CADMIUM |
| Link Row Quantity | 1 |
| Material | STEEL CORROSION RESISTING |
| 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 |
|---|---|
| P3068 ITEM 16 PRIMARY | Transco Industries Inc (USA) |
| Reference | Meaning |
|---|---|
| P3068 | D/9 Drawing number reference only Transco Industries Inc |
| SS-2188-K1-338 PITCHES | 5/9 Secondary reference Rockford Chain Co |
| MSR2188-K1-CADM | C/1 Advisory reference — outside the item-of-supply concept Moline Corp |
| SS2188-K1 338 PITCHES | 5/9 Secondary reference Link-Belt Cranes, L.p., Lllp |
NSN 3020-01-241-4699 is a Chain,roller, manufactured by Transco Industries Inc, classified under FSC 3020, Gears, Pulleys, Sprockets, and Transmission Chain. Status: active.
NSN 3020-01-241-4699 has 1 manufacturer part number on file: P3068 ITEM 16 (Transco Industries Inc).
Key specifications for P3068 ITEM 16: Effective Length: 112.7500 FEET NOMINAL FT; Special Features: K-1 ATTACHMENT EVERY OTHER LINK; Surface Treatment: CADMIUM; Link Row Quantity: 1. 4 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.