The Fiber Rope Assembly,single Leg, cataloged under National Stock Number 4020-00-178-8666, 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 Wagner Awning and Mfg Co. Government technical data includes 9 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 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 | 4020-00-178-8666 |
| Primary Part Number | 2643206-3 |
| Item Name | Fiber Rope Assembly,single Leg |
| FSC / FSG | 4020 / 40 — Fiber Rope, Cordage, and Twine |
| Manufacturer | Wagner Awning and Mfg Co |
| Status | ACTIVE |
| Attachment Style | S HOOK FIRST TERMINAL ATTACHMENT FIRST END |
| Strand Quantity | 3 |
| Circumference | 0.750 INCHES NOMINAL IN |
| Breaking Strength | 1100.0 POUNDS MINIMUM LBS |
| Rope End Conditioning Method | ANY ACCEPTABLE |
| Loop Retention Method | CLAMP |
| Color | NATURAL |
| Fabrication Method | TWISTED |
| Rope Style | LOOP AND PLAIN END |
| 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 |
|---|---|
| 2643206-3 PRIMARY | Wagner Awning and Mfg Co (USA) |
NSN 4020-00-178-8666 is a Fiber Rope Assembly,single Leg, manufactured by Wagner Awning and Mfg Co, classified under FSC 4020, Fiber Rope, Cordage, and Twine. Status: active.
NSN 4020-00-178-8666 has 1 manufacturer part number on file: 2643206-3 (Wagner Awning and Mfg Co).
1 possible match (shared part number, not a government interchangeability claim): 4030-01-132-5671. Verify interchangeability with system specifications before substitution.
Key specifications for 2643206-3: Attachment Style: S HOOK FIRST TERMINAL ATTACHMENT FIRST END; Strand Quantity: 3; Circumference: 0.750 INCHES NOMINAL IN; Breaking Strength: 1100.0 POUNDS MINIMUM LBS. 9 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.