The Rope,fibrous, cataloged under National Stock Number 4020-01-133-5972, 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 7 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4020-01-133-5972 |
| Primary Part Number | 506-160-69 |
| Item Name | Rope,fibrous |
| FSC / FSG | 4020 / 40 — Fiber Rope, Cordage, and Twine |
| Manufacturer | Samson Ocean Systems Inc |
| Status | ACTIVE |
| Length | 200.000 YARDS NOMINAL |
| Circumference | 1.500 INCHES NOMINAL IN |
| Color | NATURAL |
| Environmental Protection | CHEMICAL RESISTANT |
| Material | PLASTIC POLYESTER OVERALL |
| Fabrication Method | BRAIDED |
| Breaking Strength | ERR-060 |
| 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 |
|---|---|
| 506-160-69 PRIMARY | Samson Ocean Systems Inc (USA) |
| Reference | Meaning |
|---|---|
| 530-160-69 | 5/9 Secondary reference Samson Ocean Systems Inc |
NSN 4020-01-133-5972 is a Rope,fibrous, manufactured by Samson Ocean Systems Inc, classified under FSC 4020, Fiber Rope, Cordage, and Twine. Status: active.
NSN 4020-01-133-5972 has 1 manufacturer part number on file: 506-160-69 (Samson Ocean Systems Inc).
Key specifications for 506-160-69: Length: 200.000 YARDS NOMINAL; Circumference: 1.500 INCHES NOMINAL IN; Color: NATURAL; Environmental Protection: CHEMICAL RESISTANT. 7 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.