The Sealing Compound, cataloged under National Stock Number 8030-01-381-1821, is classified within Federal Supply Class 8030 (Preservative and Sealing Compounds) of the Brushes, Paints, Sealers, and Adhesives group. Government technical data includes 8 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 8030-01-381-1821 |
| Item Name | Sealing Compound |
| FSC / FSG | 8030 / 80 — Preservative and Sealing Compounds |
| Status | ACTIVE |
| Rated Drying Time | 48.000 HOURS NOMINAL |
| Supplementary Features | 7-1/2 OUNCE IN 8 OUNCE CARTRIDGE OZ |
| Features Provided | SEPARATE CATALYST |
| Quantity Within Each Unit Package | 7.500 OUNCES OZ |
| Physical Form | PASTE |
| Color | BLACK |
| Specific Usage Design | FOR SEALING METAL TO METAL OR GLASS TO METAL IN OPTICAL OR FIRE CONTROL INSTRUMENTS |
| Material | RUBBER SYNTHETIC |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Hazardous per DLA record (HMIC Y) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| CS3202 CLB | 5/1 Secondary reference The Flamemaster Corporation |
| A-A-59293 | 4/1 Identification reference Federal Commercial Item Description Promulgated by General Services Administration Washington DC |
| MIL-S-11031 | 5/9 Secondary reference U.S. Government activity |
NSN 8030-01-381-1821 is a Sealing Compound, classified under FSC 8030, Preservative and Sealing Compounds. Status: active.
Key specifications for 8030-01-381-1821: Rated Drying Time: 48.000 HOURS NOMINAL; Supplementary Features: 7-1/2 OUNCE IN 8 OUNCE CARTRIDGE OZ; Features Provided: SEPARATE CATALYST; Quantity Within Each Unit Package: 7.500 OUNCES OZ. 8 specifications are documented in the U.S. Government catalog.
Hazardous per DLA record (HMIC Y). 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.