The Sealing Compound, cataloged under National Stock Number 8030-01-694-8778, is classified within Federal Supply Class 8030 (Preservative and Sealing Compounds) of the Brushes, Paints, Sealers, and Adhesives group. The manufacturer of record is Dow Silicones Corporation. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 8030-01-694-8778 |
| Primary Part Number | DOWSIL 3-1953 |
| Item Name | Sealing Compound |
| FSC / FSG | 8030 / 80 — Preservative and Sealing Compounds |
| Manufacturer | Dow Silicones Corporation |
| Status | ACTIVE |
| Temp Rating | 200.0 CELSIUS DEGC |
| Curing Method | AIR DRIED |
| Rated Drying Time | 30.0 MINUTES NOMINAL |
| Specification/standard Data | 71984-MIL-I-46058C GOVERNMENT SPECIFICATION |
| Container Type | CARTRIDGE |
| Specific Usage Design | COATING CIRCUIT BOARDS |
| Material | SILICONE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Hazardous per DLA record (HMIC D) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| DOWSIL 3-1953 PRIMARY | Dow Silicones Corporation (USA) |
| DOWSIL 3-1953 | Scott Aerospace Ltd (GBR) |
| 70039210 | Bae Systems Marine Limited (GBR) |
| 4007531 | Dow Silicones Corporation (USA) |
NSN 8030-01-694-8778 is a Sealing Compound, manufactured by Dow Silicones Corporation, classified under FSC 8030, Preservative and Sealing Compounds. Status: active.
NSN 8030-01-694-8778 has 4 manufacturer part numbers on file: DOWSIL 3-1953 (Dow Silicones Corporation), DOWSIL 3-1953 (Scott Aerospace Ltd), 70039210 (Bae Systems Marine Limited), 4007531 (Dow Silicones Corporation).
Key specifications for DOWSIL 3-1953: Temp Rating: 200.0 CELSIUS DEGC; Curing Method: AIR DRIED; Rated Drying Time: 30.0 MINUTES NOMINAL; Specification/standard Data: 71984-MIL-I-46058C GOVERNMENT SPECIFICATION. 7 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.