The Wire Rope Assembly,single Leg, cataloged under National Stock Number 4010-01-137-9139, is classified within Federal Supply Class 4010 (Chain and Wire Rope) of the Rope, Cable, Chain, and Fittings group. Government technical data includes 14 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4010-01-137-9139 |
| Item Name | Wire Rope Assembly,single Leg |
| FSC / FSG | 4010 / 40 — Chain and Wire Rope |
| Status | ACTIVE |
| Attachment Style | SNAP RING TERMINAL ATTACHMENT FIRST END |
| Attachment Style | SNAP RING TERMINAL ATTACHMENT SECOND END |
| Core Construction | WIRE |
| Style Designator | 7 X 7 |
| Material Document and Classification | MIL-W-83420,COMP B MIL SPEC SINGLE MATERIAL RESPONSE WIRE ROPE |
| Diameter | 0.084 INCHES MINIMUM AND 0.104 INCHES MAXIMUM ROPE IN |
| Lay Method | RIGHT REGULAR ALL LAYERS |
| Prefabrication Form | PREFORMED |
| Surface Treatment | OXIDE ALL ATTACHMENTS |
| Material | STEEL ALL ATTACHMENTS |
| Material | STEEL CORROSION RESISTING WIRE ROPE |
| Breaking Strength | ERR-060 |
| End Type | LOOP FIRST END |
| End Type | TERMINAL ATTACHMENT SECOND END |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| SM-C-886074-1 | 5/9 Secondary reference U.S. Government activity |
| CL-53-KA-20-3-3 | 3/2 Design control — primary reference U.S. Government activity |
NSN 4010-01-137-9139 is a Wire Rope Assembly,single Leg, classified under FSC 4010, Chain and Wire Rope. Status: active.
Key specifications for 4010-01-137-9139: Attachment Style: SNAP RING TERMINAL ATTACHMENT FIRST END; Attachment Style: SNAP RING TERMINAL ATTACHMENT SECOND END; Core Construction: WIRE; Style Designator: 7 X 7. 14 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.
NSN 4010-01-137-9139 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.
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.