The Shackle, cataloged under National Stock Number 4030-01-533-4413, 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 Industrial Wire Rope Supply Co, Inc. Government technical data includes 8 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4030-01-533-4413 |
| Primary Part Number | IM58SHAC |
| Item Name | Shackle |
| FSC / FSG | 4030 / 40 — Fittings for Rope, Cable, and Chain |
| Manufacturer | Industrial Wire Rope Supply Co, Inc |
| Status | ACTIVE |
| Inside Length | 2.375 INCHES NOMINAL IN |
| Material Diameter | 0.625 INCHES NOMINAL IN |
| Style Designator | CHAIN |
| Opening Width | 1.125 INCHES NOMINAL IN |
| Eyelet Style | ROUND PLAIN |
| Safe Operating Load Rating | 6500.000 POUNDS NOMINAL LBS |
| Closure Head Style | SHOULDER EYE |
| 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 |
|---|---|
| IM58SHAC PRIMARY | Industrial Wire Rope Supply Co, Inc (USA) |
NSN 4030-01-533-4413 is a Shackle, manufactured by Industrial Wire Rope Supply Co, Inc, classified under FSC 4030, Fittings for Rope, Cable, and Chain. Status: active.
NSN 4030-01-533-4413 has 1 manufacturer part number on file: IM58SHAC (Industrial Wire Rope Supply Co, Inc).
Key specifications for IM58SHAC: Inside Length: 2.375 INCHES NOMINAL IN; Material Diameter: 0.625 INCHES NOMINAL IN; Style Designator: CHAIN; Opening Width: 1.125 INCHES NOMINAL IN. 8 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.