The Rope,fibrous, cataloged under National Stock Number 4020-01-526-2214, 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 U S Army Tank Automotive Command Amsta-Im-Mm. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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.
| Item Name | Rope,fibrous |
| FSC / FSG | 4020 — Fiber Rope, Cordage, and Twine (FSG 40) |
| Manufacturers | U S Army Tank Automotive Command Amsta-Im-Mm (CAGE 19207); Ovc-Engineered Solutions Llc (CAGE 0U5N7) |
| Parameter | Value |
|---|---|
| NSN | 4020-01-526-2214 |
| Primary Part Number | 12524089-1 |
| Item Name | Rope,fibrous |
| FSC / FSG | 4020 / 40 — Fiber Rope, Cordage, and Twine |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| 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 |
|---|---|
| 12524089-1 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| 33902478-1 PRIMARY | Ovc-Engineered Solutions Llc (USA) |
| Reference | Meaning |
|---|---|
| 33902478 | D/9 Drawing number reference only Ovc-Engineered Solutions Llc |
NSN 4020-01-526-2214 is a Rope,fibrous, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 4020, Fiber Rope, Cordage, and Twine. Status: active.
NSN 4020-01-526-2214 has 2 manufacturer part numbers on file: 12524089-1 (U S Army Tank Automotive Command Amsta-Im-Mm), 33902478-1 (Ovc-Engineered Solutions Llc).
1 possible match (shared part number, not a government interchangeability claim): 4020-01-527-3384. Verify interchangeability with system specifications before substitution.
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.