The Gasket, cataloged under National Stock Number 5330-01-190-7589, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Eaton Aerospace, Llc Dba Jackson South. Government technical data includes 2 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-190-7589 |
| Primary Part Number | WT83465W |
| Item Name | Gasket |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Eaton Aerospace, Llc Dba Jackson South |
| Status | ACTIVE |
| Material Document and Classification | MIL-P-20085 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Material | CELLULOSE OVERALL |
| 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 |
|---|---|
| WT83465W PRIMARY | Eaton Aerospace, Llc Dba Jackson South (USA) |
| Reference | Meaning |
|---|---|
| 3,323,089 PC 44 | 5/9 Secondary reference Waterbury Farrell Div of Textron Inc |
| 83465 | C/1 Advisory reference — outside the item-of-supply concept Zf Industrieantriebe Witten Gmbh |
| 83465 | 5/9 Secondary reference Eaton Aerospace, Llc Dba Jackson South |
| 3323089 PIECE 4 | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
NSN 5330-01-190-7589 is a Gasket, manufactured by Eaton Aerospace, Llc Dba Jackson South, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-190-7589 has 1 manufacturer part number on file: WT83465W (Eaton Aerospace, Llc Dba Jackson South).
1 possible match (shared part number, not a government interchangeability claim): 5305-01-398-1131. Verify interchangeability with system specifications before substitution.
Key specifications for WT83465W: Material Document and Classification: MIL-P-20085 FED SPEC SINGLE MATERIAL RESPONSE OVERALL; Material: CELLULOSE OVERALL. 2 specifications are 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.