The Wire Rope Assembly,single Leg, cataloged under National Stock Number 4010-01-260-0541, is classified within Federal Supply Class 4010 (Chain and Wire Rope) of the Rope, Cable, Chain, and Fittings group. The manufacturer of record is Northrop Grumman Systems Corporation. Government technical data includes 20 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 4010-01-260-0541 |
| Primary Part Number | 123C10254-13 |
| Item Name | Wire Rope Assembly,single Leg |
| FSC / FSG | 4010 / 40 — Chain and Wire Rope |
| Manufacturer | Northrop Grumman Systems Corporation |
| Status | ACTIVE |
| Attachment Style | STUD TERMINAL TERMINAL ATTACHMENT FIRST END |
| Attachment Style | SWAGING TERMINAL TERMINAL ATTACHMENT SECOND END |
| Core Construction | INDEPENDENT WIRE ROPE |
| Thread Length | 0.750 INCHES NOMINAL TERMINAL ATTACHMENT FIRST END IN |
| Style Designator | 7 X 19 |
| Material Document and Classification | MIL-W-83420,COMP B,TY1 MIL SPEC SINGLE MATERIAL RESPONSE WIRE ROPE |
| Material Document and Classification | NAS 650 ASSN STD SINGLE MATERIAL RESPONSE TERMINAL ATTACHMENT FIRST END |
| Diameter | 0.188 INCHES NOMINAL ROPE IN |
| Lay Method | RIGHT REGULAR OUTER LAYER |
| Thread Direction | LEFT-HAND TERMINAL ATTACHMENT FIRST END |
| Nominal Thread Size | 0.312 INCHES TERMINAL ATTACHMENT FIRST END IN |
| Prefabrication Form | PREFORMED |
| Surface Treatment | PASSIVATE TERMINAL ATTACHMENT FIRST END |
| Thread Class | 3A TERMINAL ATTACHMENT FIRST END A |
| Thread Quantity Per Inch | 24 TERMINAL ATTACHMENT FIRST END |
| Material | STEEL COMP 302 OR STEEL COMP 304 WIRE ROPE |
| Material | STEEL CORROSION RESISTING TERMINAL ATTACHMENT FIRST END |
| Thread Series Designator | UNF TERMINAL ATTACHMENT FIRST END |
| Breaking Strength | 220.0 HARNESS GROUP 2 |
| End Type | TERMINAL ATTACHMENT BOTH ENDS |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 123C10254-13 PRIMARY | Northrop Grumman Systems Corporation (USA) |
| Reference | Meaning |
|---|---|
| 123C10254-13 | 5/9 Secondary reference Northrop Grumman Systems Corporation |
NSN 4010-01-260-0541 is a Wire Rope Assembly,single Leg, manufactured by Northrop Grumman Systems Corporation, classified under FSC 4010, Chain and Wire Rope. Status: active.
NSN 4010-01-260-0541 has 1 manufacturer part number on file: 123C10254-13 (Northrop Grumman Systems Corporation).
Key specifications for 123C10254-13: Attachment Style: STUD TERMINAL TERMINAL ATTACHMENT FIRST END; Attachment Style: SWAGING TERMINAL TERMINAL ATTACHMENT SECOND END; Core Construction: INDEPENDENT WIRE ROPE; Thread Length: 0.750 INCHES NOMINAL TERMINAL ATTACHMENT FIRST END IN. 20 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 4010-01-260-0541 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.