The Wire Rope Assembly,single Leg, cataloged under National Stock Number 4010-01-306-0243, is classified within Federal Supply Class 4010 (Chain and Wire Rope) of the Rope, Cable, Chain, and Fittings group. Government technical data includes 15 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4010-01-306-0243 |
| Item Name | Wire Rope Assembly,single Leg |
| FSC / FSG | 4010 / 40 — Chain and Wire Rope |
| Status | ACTIVE |
| Attachment Style | SWAGING TERMINAL BOTH ENDS |
| Surface Treatment Document and Classification | MIL-T-781 MIL SPEC SINGLE TREATMENT RESPONSE BOTH ENDS |
| Core Construction | INDEPENDENT WIRE ROPE |
| Style Designator | 7 X 19 |
| Material Document and Classification | 66 FED STD ALL MATERIAL RESPONSES BOTH ENDS |
| Material Document and Classification | MIL-W-83420 TY 1,COMP B MIL SPEC ALL MATERIAL RESPONSES WIRE ROPE |
| Diameter | 0.312 INCHES NOMINAL ROPE IN |
| Lay Method | RIGHT REGULAR ALL LAYERS |
| Specification/standard Data | 80205-NAS310 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Prefabrication Form | PREFORMED |
| Surface Treatment | PASSIVATE BOTH ENDS |
| Material | STEEL COMP 303 OR STEEL COMP 305 BOTH ENDS |
| Material | STEEL COMP 302 OR STEEL COMP 305 WIRE ROPE |
| Breaking Strength | ERR-060 |
| End Type | TERMINAL ATTACHMENT BOTH ENDS |
| 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 |
|---|---|
| NAS310R22-0380 | 3/2 Design control — primary reference U.S. Government activity |
NSN 4010-01-306-0243 is a Wire Rope Assembly,single Leg, classified under FSC 4010, Chain and Wire Rope. Status: active.
Key specifications for 4010-01-306-0243: Attachment Style: SWAGING TERMINAL BOTH ENDS; Surface Treatment Document and Classification: MIL-T-781 MIL SPEC SINGLE TREATMENT RESPONSE BOTH ENDS; Core Construction: INDEPENDENT WIRE ROPE; Style Designator: 7 X 19. 15 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.