The Rope,fibrous, cataloged under National Stock Number 4020-01-524-8529, 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 Samson Ocean Systems Inc. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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.
| Parameter | Value |
|---|---|
| NSN | 4020-01-524-8529 |
| Primary Part Number | 484028603020 |
| Item Name | Rope,fibrous |
| FSC / FSG | 4020 / 40 — Fiber Rope, Cordage, and Twine |
| Manufacturer | Samson Ocean Systems Inc |
| Status | ACTIVE |
| Overall Diameter | 0.438 INCHES NOMINAL IN |
| 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 |
|---|---|
| 484028603020 | Samson Ocean Systems Inc (USA) |
| Reference | Meaning |
|---|---|
| 3305-14 | 3/9 Design control — primary reference Teufelberger Fiber Rope Corporation Div Teufelberger Fiber Ropes |
NSN 4020-01-524-8529 is a Rope,fibrous, manufactured by Samson Ocean Systems Inc, classified under FSC 4020, Fiber Rope, Cordage, and Twine. Status: active.
NSN 4020-01-524-8529 has 1 manufacturer part number on file: 484028603020 (Samson Ocean Systems Inc).
1 possible match (shared part number, not a government interchangeability claim): 5305-01-593-4692. Verify interchangeability with system specifications before substitution.
Key specifications for 484028603020: Overall Diameter: 0.438 INCHES NOMINAL IN; Special Features: ROPE COLOR IS ORANGE WITH BLUE TRACER; Part Name Assigned by Controlling Agency: STATIC ROPE. 1 specification is 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.