The O-Ring, cataloged under National Stock Number 5331-01-414-0807, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Charleston's Rigging & Marine Hardware, Inc. Dba Carolina's Rigging. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | O-Ring |
| FSC / FSG | 5331 — O-ring (FSG 53) |
| Manufacturers | Charleston's Rigging & Marine Hardware, Inc. Dba Carolina's Rigging (CAGE 0GL50) |
| Parameter | Value |
|---|---|
| NSN | 5331-01-414-0807 |
| Primary Part Number | 3D8422 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-ring |
| Manufacturer | Charleston's Rigging & Marine Hardware, Inc. Dba Carolina's Rigging |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| 3D8422 | Charleston's Rigging & Marine Hardware, Inc. Dba Carolina's Rigging (USA) |
| Reference | Meaning |
|---|---|
| 603287 | 5/9 Secondary reference Lantec Industries Inc |
| 401590ITEM68 | 5/9 Secondary reference Lantec Industries Inc |
| 401590ITEM68 | 5/9 Secondary reference Charleston's Rigging & Marine Hardware, Inc. Dba Carolina's Rigging |
| 3D8422 | 3/9 Design control — primary reference Lantec Industries Inc |
NSN 5331-01-414-0807 is a O-Ring, manufactured by Charleston's Rigging & Marine Hardware, Inc. Dba Carolina's Rigging, classified under FSC 5331, O-ring. Status: active.
NSN 5331-01-414-0807 has 1 manufacturer part number on file: 3D8422 (Charleston's Rigging & Marine Hardware, Inc. Dba Carolina's Rigging).
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.