The Rope,fibrous, cataloged under National Stock Number 4020-01-725-6441, 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 Ocean Products Research, Inc. Dba Ocean Products Research. Government technical data includes 6 specifications, 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4020-01-725-6441 |
| Primary Part Number | 50050-ABO1J1J |
| Item Name | Rope,fibrous |
| FSC / FSG | 4020 / 40 — Fiber Rope, Cordage, and Twine |
| Manufacturer | Ocean Products Research, Inc. Dba Ocean Products Research |
| Status | ACTIVE |
| Length | 49.0 FEET MINIMUM AND 51.0 FEET MAXIMUM FT |
| Overall Diameter | 1.625 INCHES NOMINAL IN |
| Strand Quantity | 12 |
| Color | ORANGE |
| Material | PLASTIC, POLYETHYLENE (PP) OVERALL |
| Breaking Strength | 00000.0 BELT GROUP 1 |
| 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 |
|---|---|
| 50050-ABO1J1J PRIMARY | Ocean Products Research, Inc. Dba Ocean Products Research (USA) |
| RLHMPE158505 PRIMARY | Miami Cordage, Llc. Dba Florida Wire and Rigging Works (USA) |
| Reference | Meaning |
|---|---|
| 7302001 | D/9 Drawing number reference only Marine Corps Systems Command Program Manager Assault Amphibious Vehicle |
| 7302001-2 | 7/2 Vendor item drawing reference Marine Corps Systems Command Program Manager Assault Amphibious Vehicle |
NSN 4020-01-725-6441 is a Rope,fibrous, manufactured by Ocean Products Research, Inc. Dba Ocean Products Research, classified under FSC 4020, Fiber Rope, Cordage, and Twine. Status: active.
NSN 4020-01-725-6441 has 2 manufacturer part numbers on file: 50050-ABO1J1J (Ocean Products Research, Inc. Dba Ocean Products Research), RLHMPE158505 (Miami Cordage, Llc. Dba Florida Wire and Rigging Works).
Key specifications for 50050-ABO1J1J: Length: 49.0 FEET MINIMUM AND 51.0 FEET MAXIMUM FT; Overall Diameter: 1.625 INCHES NOMINAL IN; Strand Quantity: 12; Color: ORANGE. 6 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.