The Rope,wire, cataloged under National Stock Number 4010-01-644-2041, is classified within Federal Supply Class 4010 (Chain and Wire Rope) of the Rope, Cable, Chain, and Fittings group. Government technical data includes 10 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4010-01-644-2041 |
| Item Name | Rope,wire |
| FSC / FSG | 4010 / 40 — Chain and Wire Rope |
| Status | ACTIVE |
| Core Construction | INDEPENDENT WIRE ROPE |
| Style Designator | 7 X 7 |
| Diameter | 0.0938 INCHES NOMINAL ROPE IN |
| Lay Method | RIGHT REGULAR ALL LAYERS |
| Nondefinitive Spec/std Data | 2 TYPE AND B COMPOSITION |
| Prefabrication Form | PREFORMED |
| Material | STEEL CORROSION RESISTING STRAND |
| Material | PLASTIC POLYAMIDE NYLON STRAND COVERING |
| Material | STEEL CORROSION RESISTING CORE |
| 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 |
| Reference | Meaning |
|---|---|
| MIL-DTL-83420/4 | 4/1 Identification reference U.S. Government activity |
| M83420/4-013 | 2/2 Government specification standardization U.S. Government activity |
| 516-8500412 ITEM 11 | C/1 Advisory reference — outside the item-of-supply concept Naval Sea Systems Command |
NSN 4010-01-644-2041 is a Rope,wire, classified under FSC 4010, Chain and Wire Rope. Status: active.
2 possible matches (shared part number, not a government interchangeability claim): 4010-01-668-6127, 4010-01-671-6993. Verify interchangeability with system specifications before substitution.
Key specifications for 4010-01-644-2041: Core Construction: INDEPENDENT WIRE ROPE; Style Designator: 7 X 7; Diameter: 0.0938 INCHES NOMINAL ROPE IN; Overall Length: 1000.000 FEET NOMINAL FT. 10 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.