The Hardener,coating Compound, cataloged under National Stock Number 8030-01-666-9950, is classified within Federal Supply Class 8030 (Preservative and Sealing Compounds) of the Brushes, Paints, Sealers, and Adhesives group. The manufacturer of record is The Sherwin-Williams Company. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 8030-01-666-9950 |
| Primary Part Number | B62V221 |
| Item Name | Hardener,coating Compound |
| FSC / FSG | 8030 / 80 — Preservative and Sealing Compounds |
| Manufacturer | The Sherwin-Williams Company |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Hazardous per DLA record (HMIC D) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| B62V221 PRIMARY | The Sherwin-Williams Company (USA) |
| Reference | Meaning |
|---|---|
| B62V00221 | 5/9 Secondary reference Bennett Mfg and Supply Co |
NSN 8030-01-666-9950 is a Hardener,coating Compound, manufactured by The Sherwin-Williams Company, classified under FSC 8030, Preservative and Sealing Compounds. Status: active.
NSN 8030-01-666-9950 has 1 manufacturer part number on file: B62V221 (The Sherwin-Williams Company).
Key specifications for B62V221: Part Name Assigned by Controlling Agency: EPOXY STANDARD HARDENER; End Item Identification: PROTECTIVE AND MARINE COATINGS. 0 specifications are documented in the U.S. Government catalog.
Hazardous per DLA record (HMIC D). 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.