The Swivel,jaw and Jaw, cataloged under National Stock Number 4030-01-633-3456, 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 Sea-Dog Line Div of Sneve-Nysether Inc. Government technical data includes 7 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 | 4030-01-633-3456 |
| Primary Part Number | 182308 |
| Item Name | Swivel,jaw and Jaw |
| FSC / FSG | 4030 / 40 — Fittings for Rope, Cable, and Chain |
| Manufacturer | Sea-Dog Line Div of Sneve-Nysether Inc |
| Status | ACTIVE |
| Inside Length | 0.625 INCHES NOMINAL IN |
| Reach Length | 3.6875 INCHES NOMINAL IN |
| Style Designator | FORK ENDS |
| Opening Width | 0.625 INCHES NOMINAL IN |
| Accommodated Material Diameter | 0.3125 INCHES NOMINAL IN |
| Leg End Thickness | 0.30 INCHES NOMINAL IN |
| Material | STEEL COMP 316 OR STEEL COMP 304 |
| 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 |
|---|---|
| 182308 PRIMARY | Sea-Dog Line Div of Sneve-Nysether Inc (USA) |
NSN 4030-01-633-3456 is a Swivel,jaw and Jaw, manufactured by Sea-Dog Line Div of Sneve-Nysether Inc, classified under FSC 4030, Fittings for Rope, Cable, and Chain. Status: active.
NSN 4030-01-633-3456 has 1 manufacturer part number on file: 182308 (Sea-Dog Line Div of Sneve-Nysether Inc).
Key specifications for 182308: Inside Length: 0.625 INCHES NOMINAL IN; Reach Length: 3.6875 INCHES NOMINAL IN; Style Designator: FORK ENDS; Opening Width: 0.625 INCHES NOMINAL IN. 7 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.