The Wire Rope Assembly,single Leg, cataloged under National Stock Number 4010-01-008-2963, is classified within Federal Supply Class 4010 (Chain and Wire Rope) of the Rope, Cable, Chain, and Fittings group. The manufacturer of record is Breeze-Eastern Llc. Government technical data includes 17 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 4010-01-008-2963 |
| Primary Part Number | BL-7522 |
| Item Name | Wire Rope Assembly,single Leg |
| FSC / FSG | 4010 / 40 — Chain and Wire Rope |
| Manufacturer | Breeze-Eastern Llc |
| Status | ACTIVE |
| Attachment Style | SINGLE SHANK TERMINAL ATTACHMENT FIRST END |
| Attachment Style | SHANK HOOK TERMINAL ATTACHMENT SECOND END |
| Surface Treatment Document and Classification | QQ-P-416,TY 2 CL 2 FED SPEC SINGLE TREATMENT RESPONSE TERMINAL ATTACHMENT SECOND END |
| Core Construction | WIRE |
| Style Designator | 7 X 19 |
| Material Document and Classification | 66 FED STD SINGLE MATERIAL RESPONSE TERMINAL ATTACHMENT FIRST END |
| Material Document and Classification | MIL-W-83420 MIL SPEC SINGLE MATERIAL RESPONSE WIRE ROPE |
| Diameter | 0.188 INCHES MINIMUM AND 0.201 INCHES MAXIMUM ROPE IN |
| Lay Method | RIGHT REGULAR ALL LAYERS |
| Prefabrication Form | PREFORMED |
| Surface Treatment | PASSIVATE TERMINAL ATTACHMENT FIRST END |
| Surface Treatment | CADMIUM AND CHROMATE TERMINAL ATTACHMENT SECOND END |
| Material | STEEL CORROSION RESISTING WIRE ROPE |
| Material | STEEL COMP 303SE OR STEEL COMP 305 TERMINAL ATTACHMENT FIRST END |
| Material | STEEL TERMINAL ATTACHMENT SECOND END |
| Breaking Strength | 700.000 HARNESS GROUP 3 |
| 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 |
|---|---|
| BL-7522 PRIMARY | Breeze-Eastern Llc (USA) |
| Reference | Meaning |
|---|---|
| HCC-66 | 5/9 Secondary reference Carolina Steel & Wire Corp |
NSN 4010-01-008-2963 is a Wire Rope Assembly,single Leg, manufactured by Breeze-Eastern Llc, classified under FSC 4010, Chain and Wire Rope. Status: active.
NSN 4010-01-008-2963 has 1 manufacturer part number on file: BL-7522 (Breeze-Eastern Llc).
Key specifications for BL-7522: Attachment Style: SINGLE SHANK TERMINAL ATTACHMENT FIRST END; Attachment Style: SHANK HOOK TERMINAL ATTACHMENT SECOND END; Surface Treatment Document and Classification: QQ-P-416,TY 2 CL 2 FED SPEC SINGLE TREATMENT RESPONSE TERMINAL ATTACHMENT SECOND END; Core Construction: WIRE. 17 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.