The Packing Material, cataloged under National Stock Number 5330-01-583-3138, 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. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-583-3138 |
| Primary Part Number | 7008MS-777-7 |
| Item Name | Packing Material |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Greene Tweed & Co Inc |
| Status | ACTIVE |
| Criticality Code Justification | AGAV |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | Y |
| Part Number | Manufacturer |
|---|---|
| 7008MS-777-7 PRIMARY | Greene Tweed & Co Inc (USA) |
| 7008MS-772-T PRIMARY | Greene Tweed & Co Inc (USA) |
| 60642-XX008-010R11 PRIMARY | Saint-Gobain Performance Plastics Corporation Div Omniseal Solutions (USA) |
| S38421-0008T-28 PRIMARY | Trelleborg Sealing Solutions Us, Inc. (USA) |
| Reference | Meaning |
|---|---|
| S38421-0008-28 | 3/9 Design control — primary reference Trelleborg Sealing Solutions Us, Inc. |
NSN 5330-01-583-3138 is a Packing Material, manufactured by Greene Tweed & Co Inc, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-583-3138 has 4 manufacturer part numbers on file: 7008MS-777-7 (Greene Tweed & Co Inc), 7008MS-772-T (Greene Tweed & Co Inc), 60642-XX008-010R11 (Saint-Gobain Performance Plastics Corporation Div Omniseal Solutions), S38421-0008T-28 (Trelleborg Sealing Solutions Us, Inc.).
Key specifications for 7008MS-777-7: Criticality Code Justification: AGAV; End Item Identification: NON-HSP FIGHTER SUPPORT AIRCRAFT (F/A-18). 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.