The Packing,preformed, cataloged under National Stock Number 5330-01-532-3688, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Tufline Div of Xomox Corp. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-532-3688 |
| Primary Part Number | 330423 |
| Item Name | Packing,preformed |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Tufline Div of Xomox Corp |
| Status | ACTIVE |
| Material | GRAPHITE 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 |
|---|---|
| RD12754-PL ITEM 10 | Tufline Div of Xomox Corp (USA) |
| 330423 | Xomox Corporation Dba Tufline (USA) |
| 330423 PRIMARY | Tufline Div of Xomox Corp (USA) |
NSN 5330-01-532-3688 is a Packing,preformed, manufactured by Tufline Div of Xomox Corp, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-532-3688 has 3 manufacturer part numbers on file: RD12754-PL ITEM 10 (Tufline Div of Xomox Corp), 330423 (Xomox Corporation Dba Tufline), 330423 (Tufline Div of Xomox Corp).
Key specifications for 330423: Special Features: THE GRAPHITE MATERIAL IS SOLID GRAPHITE; Part Name Assigned by Controlling Agency: PACKING; End Item Identification: HATCH,BALLIST; VALVE ASSY,HPBV MODEL NO 8"801-58-3-50-FTX-G; Material: GRAPHITE OVERALL. 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.