The Disk,solid,plain, cataloged under National Stock Number 5330-00-730-6388, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. Government technical data includes 2 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-00-730-6388 |
| Item Name | Disk,solid,plain |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Status | ACTIVE |
| Diameter | 0.562 INCHES NOMINAL IN |
| Thickness | 0.500 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 |
|---|---|
| 26396 | 3/9 Design control — primary reference Davey Compressor Co Div of Keco Industries Inc |
| 26396 | 5/9 Secondary reference Drs Environmental Systems Inc |
| 26396 | 5/2 Secondary reference U.S. Government activity |
NSN 5330-00-730-6388 is a Disk,solid,plain, classified under FSC 5330, Packing and Gasket Materials. Status: active.
1 possible match (shared part number, not a government interchangeability claim): 4710-01-545-2706. Verify interchangeability with system specifications before substitution.
Key specifications for 5330-00-730-6388: Diameter: 0.562 INCHES NOMINAL IN; Special Features: MATERIAL: FELT PER SAE F5; Thickness: 0.500 INCHES NOMINAL 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.