The Seal Ring,metal, cataloged under National Stock Number 5330-01-633-4756, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Naval Inventory Control Point Mechanicsburg. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 7 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Seal Ring,metal |
| FSC / FSG | 5330 — Packing and Gasket Materials (FSG 53) |
| Manufacturers | Naval Inventory Control Point Mechanicsburg (CAGE 03950) |
| Parameter | Value |
|---|---|
| NSN | 5330-01-633-4756 |
| Primary Part Number | 2432-0018-1D0 |
| Item Name | Seal Ring,metal |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Naval Inventory Control Point Mechanicsburg |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | S |
| Part Number | Manufacturer |
|---|---|
| 2432-0018-1D0 | Naval Inventory Control Point Mechanicsburg (USA) |
| Reference | Meaning |
|---|---|
| 2432-0001-1-5 | 5/1 Secondary reference Mission Systems Orchard Park Inc |
| 2432-0001-1-5D0 | 5/1 Secondary reference Naval Inventory Control Point Mechanicsburg |
| 2432-0018-1 | 3/1 Design control — primary reference Mission Systems Orchard Park Inc |
| G547-0002-2432-0001-1-5 | 5/1 Secondary reference U.S. Government activity |
| 7550478-2432-0001-1-5D0 | 5/1 Secondary reference Naval Inventory Control Point Mechanicsburg |
| 7550478-2432-0001-1-5 | 5/1 Secondary reference Naval Sea Systems Command |
| G547-0002-2432-0001-1-5D0 | 5/1 Secondary reference Naval Inventory Control Point Mechanicsburg |
NSN 5330-01-633-4756 is a Seal Ring,metal, manufactured by Naval Inventory Control Point Mechanicsburg, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-633-4756 has 1 manufacturer part number on file: 2432-0018-1D0 (Naval Inventory Control Point Mechanicsburg).
Possible hazard — SDS may be required (DLA HMIC P). 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.