The Wire Rope Assembly,single Leg, cataloged under National Stock Number 4010-01-323-0385, 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 7 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4010-01-323-0385 |
| Primary Part Number | SP4481-7 |
| Item Name | Wire Rope Assembly,single Leg |
| FSC / FSG | 4010 / 40 — Chain and Wire Rope |
| Manufacturer | Breeze-Eastern Llc |
| Status | ACTIVE |
| Surface Treatment Document and Classification | QQ-Z-325, TYPE II, CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OUTER COVERING |
| Core Construction | WIRE |
| Diameter | 1.560 INCHES NOMINAL ROPE IN |
| Surface Treatment | ZINC OUTER COVERING |
| Material | STEEL AND PLASTIC POLYAMIDE NYLON OVERALL |
| Breaking Strength | 500.0 BELT GROUP 2 |
| End Type | TERMINAL ATTACHMENT ALL ATTACHMENTS |
| 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 |
|---|---|
| SP4481-7 PRIMARY | Breeze-Eastern Llc (USA) |
| Reference | Meaning |
|---|---|
| 996336-4 | 5/9 Secondary reference Raytheon Company Dba Raytheon Co |
| 996336-4 | 5/9 Secondary reference Raytheon Company Div Corp |
NSN 4010-01-323-0385 is a Wire Rope Assembly,single Leg, manufactured by Breeze-Eastern Llc, classified under FSC 4010, Chain and Wire Rope. Status: active.
NSN 4010-01-323-0385 has 1 manufacturer part number on file: SP4481-7 (Breeze-Eastern Llc).
Key specifications for SP4481-7: Surface Treatment Document and Classification: QQ-Z-325, TYPE II, CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OUTER COVERING; Core Construction: WIRE; Diameter: 1.560 INCHES NOMINAL ROPE IN; Overall Length: 25.833 FEET MINIMUM AND 26.158 FEET MAXIMUM FT. 7 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.