The Gasket, cataloged under National Stock Number 5330-01-550-8478, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Deere & Co. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-550-8478 |
| Primary Part Number | DZ116645 |
| Item Name | Gasket |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Deere & Co |
| Status | ACTIVE |
| FSC Application Data | OIL PAN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| DZ116645 PRIMARY | Deere & Co (USA) |
| Reference | Meaning |
|---|---|
| R521493 | 5/1 Secondary reference Rdo Equipment Pty Ltd |
| R521493 | 5/1 Secondary reference Rdo Equipment Rdo Equipment Pty Ltd |
| R521493 | 5/9 Secondary reference Hitachi Construction Machinery Aust Australia Pty Ltd Hitachi Construction Machinery |
| R521493 | 5/9 Secondary reference Deere & Co |
| R521493 | 5/9 Secondary reference Rdo Equipment Pty Ltd |
NSN 5330-01-550-8478 is a Gasket, manufactured by Deere & Co, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-550-8478 has 1 manufacturer part number on file: DZ116645 (Deere & Co).
Key specifications for DZ116645: FSC Application Data: OIL PAN; Special Features: STEEL, M8; End Item Identification: 4 CYLINDER ENGINE. 1 specification is documented in the U.S. Government catalog.
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.