The Fiber Rope Assembly,single Leg, cataloged under National Stock Number 4020-01-271-4393, 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 Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp. 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4020-01-271-4393 |
| Primary Part Number | 65209-02179-103 |
| Item Name | Fiber Rope Assembly,single Leg |
| FSC / FSG | 4020 / 40 — Fiber Rope, Cordage, and Twine |
| Manufacturer | Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp |
| Status | ACTIVE |
| Second Inner Perimeter | 6.000 INCHES MINIMUM AND 10.000 INCHES MAXIMUM IN |
| First Inner Perimeter | 6.000 INCHES MINIMUM AND 10.000 INCHES MAXIMUM IN |
| Loop Retention Method | SPLICE |
| Rope Style | DOUBLE LOOP |
| 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 |
|---|---|
| 65209-02179-103 PRIMARY | Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp (USA) |
NSN 4020-01-271-4393 is a Fiber Rope Assembly,single Leg, manufactured by Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp, classified under FSC 4020, Fiber Rope, Cordage, and Twine. Status: active.
NSN 4020-01-271-4393 has 1 manufacturer part number on file: 65209-02179-103 (Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp).
Key specifications for 65209-02179-103: Overall Length: 132.756 INCHES MINIMUM AND 136.752 INCHES MAXIMUM IN; Second Inner Perimeter: 6.000 INCHES MINIMUM AND 10.000 INCHES MAXIMUM IN; First Inner Perimeter: 6.000 INCHES MINIMUM AND 10.000 INCHES MAXIMUM IN; Loop Retention Method: SPLICE. 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.