The Swivel and Link Assembly, cataloged under National Stock Number 4030-01-509-8261, is classified within Federal Supply Class 4030 (Fittings for Rope, Cable, and Chain) of the Rope, Cable, Chain, and Fittings group. The manufacturer of record is Msc Industrial Direct Co., Inc.. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Item Name | Swivel and Link Assembly |
| FSC / FSG | 4030 — Fittings for Rope, Cable, and Chain (FSG 40) |
| Manufacturers | Msc Industrial Direct Co., Inc. (CAGE 4J007); Naval Sea Systems Command (CAGE 53711) |
| Parameter | Value |
|---|---|
| NSN | 4030-01-509-8261 |
| Primary Part Number | 06921902 |
| Item Name | Swivel and Link Assembly |
| FSC / FSG | 4030 / 40 — Fittings for Rope, Cable, and Chain |
| Manufacturer | Msc Industrial Direct Co., Inc. |
| Status | ACTIVE |
| 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 |
|---|---|
| 06921902 PRIMARY | Msc Industrial Direct Co., Inc. (USA) |
| 623-7286822-3 | Naval Sea Systems Command (USA) |
| Reference | Meaning |
|---|---|
| H537-1605-3 | 5/2 Secondary reference U.S. Government activity |
NSN 4030-01-509-8261 is a Swivel and Link Assembly, manufactured by Msc Industrial Direct Co., Inc., classified under FSC 4030, Fittings for Rope, Cable, and Chain. Status: active.
NSN 4030-01-509-8261 has 2 manufacturer part numbers on file: 06921902 (Msc Industrial Direct Co., Inc.), 623-7286822-3 (Naval Sea Systems Command).
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.