The Seal,nonmetallic Round Section, cataloged under National Stock Number 5330-00-259-0467, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Minor Rubber Co Inc. Government technical data includes 10 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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.
| Parameter | Value |
|---|---|
| NSN | 5330-00-259-0467 |
| Primary Part Number | 578R966H03 |
| Item Name | Seal,nonmetallic Round Section |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Minor Rubber Co Inc |
| Status | ACTIVE |
| Inside Corner Radius | 0.229 INCHES MINIMUM AND 0.249 INCHES MAXIMUM IN |
| Style Designator | NON-CIRCULAR |
| Cross-Sectional Shape Style | CIRCULAR |
| Aperture Width | 5.794 INCHES NOMINAL IN |
| Aperture Length | 16.850 INCHES NOMINAL IN |
| Cross Section Outside Diameter | 0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM IN |
| Outside Corner Radius | 0.342 INCHES NOMINAL IN |
| Material | RUBBER SYNTHETIC OVERALL |
| Fabrication Method | SOLID |
| Construction | SOLID |
| 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 |
|---|---|
| 578R966H03 | Minor Rubber Co Inc (USA) |
| Reference | Meaning |
|---|---|
| 578R966H03 | 5/9 Secondary reference Parker Hannifin Corporation Div Composite Sealing Systems Division |
| 578R966H03 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5330-00-259-0467 is a Seal,nonmetallic Round Section, manufactured by Minor Rubber Co Inc, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-00-259-0467 has 1 manufacturer part number on file: 578R966H03 (Minor Rubber Co Inc).
Key specifications for 578R966H03: Inside Corner Radius: 0.229 INCHES MINIMUM AND 0.249 INCHES MAXIMUM IN; Style Designator: NON-CIRCULAR; Cross-Sectional Shape Style: CIRCULAR; Aperture Width: 5.794 INCHES NOMINAL IN. 10 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.