The Swivel and Link Assembly, cataloged under National Stock Number 4030-01-594-2387, 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 Crosby Group Inc the. Government technical data includes 6 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 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4030-01-594-2387 |
| Primary Part Number | 1016887 |
| Item Name | Swivel and Link Assembly |
| FSC / FSG | 4030 / 40 — Fittings for Rope, Cable, and Chain |
| Manufacturer | Crosby Group Inc the |
| Status | ACTIVE |
| Material Diameter | 0.340 INCHES NOMINAL IN |
| Reach Length | 2.960 INCHES NOMINAL IN |
| Style Designator | SINGLE |
| Safe Operating Load Rating | 800.000 POUNDS MAXIMUM LBS |
| Surface Treatment | CHROMATE ZINC |
| Material | STEEL |
| 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 |
|---|---|
| 1016887 PRIMARY | Crosby Group Inc the (USA) |
NSN 4030-01-594-2387 is a Swivel and Link Assembly, manufactured by Crosby Group Inc the, classified under FSC 4030, Fittings for Rope, Cable, and Chain. Status: active.
NSN 4030-01-594-2387 has 1 manufacturer part number on file: 1016887 (Crosby Group Inc the).
1 possible match (shared part number, not a government interchangeability claim): 4030-01-602-4720. Verify interchangeability with system specifications before substitution.
Key specifications for 1016887: Material Diameter: 0.340 INCHES NOMINAL IN; Reach Length: 2.960 INCHES NOMINAL IN; Style Designator: SINGLE; Safe Operating Load Rating: 800.000 POUNDS MAXIMUM LBS. 6 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.