The Wire Rope Assembly,single Leg, cataloged under National Stock Number 4010-01-271-2056, is classified within Federal Supply Class 4010 (Chain and Wire Rope) of the Rope, Cable, Chain, and Fittings group. The manufacturer of record is United Aeronautical Corporation Dba United Aeronautical Corp. Government technical data includes 21 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4010-01-271-2056 |
| Primary Part Number | 7445535-619 |
| Item Name | Wire Rope Assembly,single Leg |
| FSC / FSG | 4010 / 40 — Chain and Wire Rope |
| Manufacturer | United Aeronautical Corporation Dba United Aeronautical Corp |
| Status | ACTIVE |
| Attachment Style | STUD TERMINAL TERMINAL ATTACHMENT FIRST END |
| Attachment Style | SWAGING TERMINAL TERMINAL ATTACHMENT SECOND END |
| Core Construction | WIRE |
| Thread Length | 0.563 INCHES NOMINAL TERMINAL ATTACHMENT FIRST END IN |
| Proof Test Load | 1200.000 POUNDS LBS |
| Style Designator | 7 X 19 |
| Material Document and Classification | 66 FED STD ALL MATERIAL RESPONSES ALL ATTACHMENTS |
| Material Document and Classification | MIL-W-83420,COMP B,TY 1 MIL SPEC SINGLE MATERIAL RESPONSE WIRE ROPE |
| Diameter | 0.125 INCHES NOMINAL ROPE IN |
| Lay Method | RIGHT REGULAR OUTER LAYER |
| Thread Direction | RIGHT-HAND TERMINAL ATTACHMENT FIRST END |
| Nominal Thread Size | 0.250 INCHES TERMINAL ATTACHMENT FIRST END IN |
| Prefabrication Form | PREFORMED |
| Surface Treatment | PASSIVATE ALL ATTACHMENTS |
| Thread Class | 3A TERMINAL ATTACHMENT FIRST END A |
| Thread Quantity Per Inch | 28 TERMINAL ATTACHMENT FIRST END |
| Material | STEEL CORROSION RESISTING WIRE ROPE |
| Material | STEEL COMP 303SE OR STEEL COMP 305 ALL ATTACHMENTS |
| Thread Series Designator | UNF TERMINAL ATTACHMENT FIRST END |
| Breaking Strength | 716.0 HARNESS GROUP 1 |
| 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 |
| Part Number | Manufacturer |
|---|---|
| 7445535-619 PRIMARY | United Aeronautical Corporation Dba United Aeronautical Corp (USA) |
| Reference | Meaning |
|---|---|
| 7445535-619 | 5/2 Secondary reference U.S. Government activity |
NSN 4010-01-271-2056 is a Wire Rope Assembly,single Leg, manufactured by United Aeronautical Corporation Dba United Aeronautical Corp, classified under FSC 4010, Chain and Wire Rope. Status: active.
NSN 4010-01-271-2056 has 1 manufacturer part number on file: 7445535-619 (United Aeronautical Corporation Dba United Aeronautical Corp).
Key specifications for 7445535-619: Attachment Style: STUD TERMINAL TERMINAL ATTACHMENT FIRST END; Attachment Style: SWAGING TERMINAL TERMINAL ATTACHMENT SECOND END; Core Construction: WIRE; Thread Length: 0.563 INCHES NOMINAL TERMINAL ATTACHMENT FIRST END IN. 21 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.