The Retainer,seal, cataloged under National Stock Number 5330-00-362-2264, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. Government technical data includes 11 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-00-362-2264 |
| Item Name | Retainer,seal |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Status | ACTIVE |
| FSC Application Data | TRANSMISSIONS,MARINE,REVERSE AND REDUCTION GEARS |
| Flange Thickness | 0.312 INCHES NOMINAL IN |
| Style Designator | FLANGED |
| Bolt Hole Diameter | 0.344 INCHES NOMINAL IN |
| Seal Seat Diameter | 3.998 INCHES MINIMUM AND 4.000 INCHES MAXIMUM IN |
| Aperture Diameter | 3.625 INCHES NOMINAL IN |
| Bolt Hole Quantity | 6 |
| Bolt Circle Diameter | 5.375 INCHES NOMINAL IN |
| Mounting Flange Diameter | 6.000 INCHES NOMINAL IN |
| Material | ALUMINUM OVERALL |
| Seal Seat Depth | 0.469 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| RB20-225 | 3/2 Design control — primary reference U.S. Government activity |
| RB20-225 | 5/9 Secondary reference Paragon Power Inc Sub of Great Lakes Power Products Inc |
| RB20-225 | 5/9 Secondary reference U.S. Government activity |
NSN 5330-00-362-2264 is a Retainer,seal, classified under FSC 5330, Packing and Gasket Materials. Status: active.
Key specifications for 5330-00-362-2264: Overall Height: 0.938 INCHES NOMINAL IN; FSC Application Data: TRANSMISSIONS,MARINE,REVERSE AND REDUCTION GEARS; Flange Thickness: 0.312 INCHES NOMINAL IN; Style Designator: FLANGED. 11 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.