The Rope,fibrous, cataloged under National Stock Number 4020-01-588-7740, is classified within Federal Supply Class 4020 (Fiber Rope, Cordage, and Twine) of the Rope, Cable, Chain, and Fittings group. The manufacturer of record is Cortland Company, Inc.. Government technical data includes 3 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4020-01-588-7740 |
| Primary Part Number | 6603 |
| Item Name | Rope,fibrous |
| FSC / FSG | 4020 / 40 — Fiber Rope, Cordage, and Twine |
| Manufacturer | Cortland Company, Inc. |
| Status | ACTIVE |
| Strand Quantity | 12 |
| Material | PLASTIC, POLYETHYLENE (PP) OVERALL |
| Fabrication Method | BRAIDED |
| 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 |
|---|---|
| 6603 PRIMARY | Cortland Company, Inc. (USA) |
NSN 4020-01-588-7740 is a Rope,fibrous, manufactured by Cortland Company, Inc., classified under FSC 4020, Fiber Rope, Cordage, and Twine. Status: active.
NSN 4020-01-588-7740 has 1 manufacturer part number on file: 6603 (Cortland Company, Inc.).
Key specifications for 6603: Strand Quantity: 12; Material: PLASTIC, POLYETHYLENE (PP) OVERALL; Fabrication Method: BRAIDED. 3 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.