The Rope,wire, cataloged under National Stock Number 4010-01-121-2855, is classified within Federal Supply Class 4010 (Chain and Wire Rope) of the Rope, Cable, Chain, and Fittings group. Government technical data includes 8 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4010-01-121-2855 |
| Item Name | Rope,wire |
| FSC / FSG | 4010 / 40 — Chain and Wire Rope |
| Status | ACTIVE |
| Core Construction | INDEPENDENT WIRE ROPE |
| Style Designator | 6 X 37 (IWRC) |
| Diameter | 0.625 INCHES NOMINAL ROPE IN |
| Lay Method | RIGHT REGULAR ALL LAYERS |
| Prefabrication Form | PREFORMED |
| Material | STEEL STRAND |
| Material | STEEL CORE |
| Breaking Strength | 4000.0 BELT GROUP 3 |
| 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 |
|---|---|
| 993-149743 ITEM 1 | 3/9 Design control — primary reference Gulf Coast Holdings, Inc Dba Unidynamics |
| 993-149743 ITEM 1 | 5/9 Secondary reference U.S. Government activity |
| 993-149743 ITEM 1 | 5/2 Secondary reference U.S. Government activity |
NSN 4010-01-121-2855 is a Rope,wire, classified under FSC 4010, Chain and Wire Rope. Status: active.
Key specifications for 4010-01-121-2855: Core Construction: INDEPENDENT WIRE ROPE; Style Designator: 6 X 37 (IWRC); Diameter: 0.625 INCHES NOMINAL ROPE IN; Overall Length: 113.229 FEET NOMINAL FT. 8 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.