The Shackle, cataloged under National Stock Number 4030-01-412-8675, is classified within Federal Supply Class 4030 (Fittings for Rope, Cable, and Chain) of the Rope, Cable, Chain, and Fittings group. Government technical data includes 4 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4030-01-412-8675 |
| Item Name | Shackle |
| FSC / FSG | 4030 / 40 — Fittings for Rope, Cable, and Chain |
| Status | ACTIVE |
| Inside Length | 3.437 INCHES NOMINAL IN |
| Style Designator | MOORING BUOY |
| Opening Width | 2.445 INCHES NOMINAL IN |
| 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 |
| Reference | Meaning |
|---|---|
| R1896 | 3/2 Design control — primary reference U.S. Government activity |
| 2HS927 | C/1 Advisory reference — outside the item-of-supply concept Oshkosh Corp |
NSN 4030-01-412-8675 is a Shackle, classified under FSC 4030, Fittings for Rope, Cable, and Chain. Status: active.
Key specifications for 4030-01-412-8675: Inside Length: 3.437 INCHES NOMINAL IN; Style Designator: MOORING BUOY; Opening Width: 2.445 INCHES NOMINAL IN; Special Features: PART CONSISTS OF PART NUMBER R1898 (NSN 5340-01-383-1940), P/N 2HS928 (NSN 4030-01-412-0632), P/N 3X1865 (NSN 5310-01-397-4260), P/N 3X1864 (NSN 5310-01-382-9911), P/N R1897 (NSN 3040-01-383-2293), P/N 2X849S (NSN 5306-01-383-9042), P/N 2X1865 (NO NSN). 4 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.