The Packing,preformed, cataloged under National Stock Number 5330-01-157-8383, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Bsi Standards Limited. Government technical data includes 2 specifications, 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 | 5330-01-157-8383 |
| Primary Part Number | AS43003-904 |
| Item Name | Packing,preformed |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Bsi Standards Limited |
| Status | ACTIVE |
| Cross-Sectional Height | 0.069 INCHES MINIMUM AND 0.075 INCHES MAXIMUM IN |
| Center Hole Diameter | 0.346 INCHES MINIMUM AND 0.356 INCHES MAXIMUM IN |
| 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 |
|---|---|
| AS43003-904 PRIMARY | Bsi Standards Limited (GBR) |
| AS43003-904 | A B Connectors Ltd Div Ab Connectors Ltd (GBR) |
| AS43003-904 V75 | Freudenberg-Nok General Partnership Dba International Seal Co Inc (USA) |
NSN 5330-01-157-8383 is a Packing,preformed, manufactured by Bsi Standards Limited, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-157-8383 has 3 manufacturer part numbers on file: AS43003-904 (Bsi Standards Limited), AS43003-904 (A B Connectors Ltd Div Ab Connectors Ltd), AS43003-904 V75 (Freudenberg-Nok General Partnership Dba International Seal Co Inc).
Key specifications for AS43003-904: Cross-Sectional Height: 0.069 INCHES MINIMUM AND 0.075 INCHES MAXIMUM IN; Center Hole Diameter: 0.346 INCHES MINIMUM AND 0.356 INCHES MAXIMUM IN. 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.