The Packing Assembly, cataloged under National Stock Number 5330-01-088-9351, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Greene Tweed & Co Inc. The record lists 3 manufacturer part numbers 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | Packing Assembly |
| FSC / FSG | 5330 — Packing and Gasket Materials (FSG 53) |
| Manufacturers | Greene Tweed & Co Inc (CAGE 5F573); Parker-Hannifin Corporation Div Engineered Polymer Systems Division (eps) (CAGE 30781); Trelleborg Sealing Solutions Us, Inc. (CAGE 09257) |
| Parameter | Value |
|---|---|
| NSN | 5330-01-088-9351 |
| Primary Part Number | 082-68335-025 |
| Item Name | Packing Assembly |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Greene Tweed & Co Inc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Part Number | Manufacturer |
|---|---|
| 082-68335-025 PRIMARY | Greene Tweed & Co Inc (USA) |
| TFOPS-0250 PRIMARY | Parker-Hannifin Corporation Div Engineered Polymer Systems Division (eps) (USA) |
| S38421-025BAK1S | Trelleborg Sealing Solutions Us, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 082-68335-025 | 5/9 Secondary reference Trelleborg Sealing Solutions Us, Inc. |
| 7025MS-160-5708 | 5/9 Secondary reference Greene Tweed & Co Inc |
| 082-68335-025 | 5/9 Secondary reference Palmetto Inc |
| 082-68335-025 | 1/2 Source control — Government-approved source U.S. Government activity |
NSN 5330-01-088-9351 is a Packing Assembly, manufactured by Greene Tweed & Co Inc, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-088-9351 has 3 manufacturer part numbers on file: 082-68335-025 (Greene Tweed & Co Inc), TFOPS-0250 (Parker-Hannifin Corporation Div Engineered Polymer Systems Division (eps)), S38421-025BAK1S (Trelleborg Sealing Solutions Us, Inc.).
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.