The Rope,wire, cataloged under National Stock Number 4010-01-555-8764, is classified within Federal Supply Class 4010 (Chain and Wire Rope) of the Rope, Cable, Chain, and Fittings group. The manufacturer of record is Loos & Co Inc. Government technical data includes 3 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 4010-01-555-8764 |
| Primary Part Number | SF04777D01 |
| Item Name | Rope,wire |
| FSC / FSG | 4010 / 40 — Chain and Wire Rope |
| Manufacturer | Loos & Co Inc |
| Status | ACTIVE |
| Style Designator | 6 X 19 (6FW) |
| Material | STEEL CORROSION RESISTING CORE |
| Breaking Strength | 70.0 BELT GROUP 2 |
| 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 |
|---|---|
| SF04777D01 PRIMARY | Loos & Co Inc (USA) |
| Reference | Meaning |
|---|---|
| 3459T41 | 5/1 Secondary reference Mcmaster-Carr Supply Co |
NSN 4010-01-555-8764 is a Rope,wire, manufactured by Loos & Co Inc, classified under FSC 4010, Chain and Wire Rope. Status: active.
NSN 4010-01-555-8764 has 1 manufacturer part number on file: SF04777D01 (Loos & Co Inc).
Key specifications for SF04777D01: Style Designator: 6 X 19 (6FW); Special Features: NATURAL OPAQUE, NYLON-COATED; Part Name Assigned by Controlling Agency: NYLON-COATED WIRE ROPE; End Item Identification: 1520-01-035-0266; HELICOPTER, UTILITY. 3 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.