The Packing with Retainer, cataloged under National Stock Number 5330-01-328-6901, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Exceltec Intl Corp. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Packing with Retainer |
| FSC / FSG | 5330 — Packing and Gasket Materials (FSG 53) |
| Manufacturers | Exceltec Intl Corp (CAGE 62950); Hma Instrumentation Pty Ltd (CAGE ZX646); Eco Engineering Inc (CAGE 1MXH0) |
| Parameter | Value |
|---|---|
| NSN | 5330-01-328-6901 |
| Primary Part Number | 22604-1 |
| Item Name | Packing with Retainer |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Exceltec Intl Corp |
| 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 |
|---|---|
| 22604-1 | Exceltec Intl Corp (USA) |
| 22604-1 | Hma Instrumentation Pty Ltd (AUS) |
| 51067 | Eco Engineering Inc (USA) |
| Reference | Meaning |
|---|---|
| 22604 | 5/9 Secondary reference Exceltec Intl Corp |
| A-51044-1 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5330-01-328-6901 is a Packing with Retainer, manufactured by Exceltec Intl Corp, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-328-6901 has 3 manufacturer part numbers on file: 22604-1 (Exceltec Intl Corp), 22604-1 (Hma Instrumentation Pty Ltd), 51067 (Eco Engineering 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.