The Sealing Compound, cataloged under National Stock Number 8030-01-648-2182, is classified within Federal Supply Class 8030 (Preservative and Sealing Compounds) of the Brushes, Paints, Sealers, and Adhesives group. The manufacturer of record is Prc-Desoto International, Inc. Dba Ppg Aerospace Div Asc-Dallas. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 8030-01-648-2182 |
| Primary Part Number | PS870A1-2SK654-6-OZ |
| Item Name | Sealing Compound |
| FSC / FSG | 8030 / 80 — Preservative and Sealing Compounds |
| Manufacturer | Prc-Desoto International, Inc. Dba Ppg Aerospace Div Asc-Dallas |
| Status | ACTIVE |
| Temp Rating | -65.0 FAHRENHEIT AND 250.0 FAHRENHEIT DEGF |
| Curing Method | AIR DRIED |
| Rated Drying Time | 7.0 DAYS NOMINAL |
| Quantity Within Each Unit Package | 6.0 OUNCES OZ |
| Physical Form | PASTE |
| Color | GRAY/GREY |
| Specific Usage Design | THIS MATERIAL ACTS AS AN EFFECTIVE BARRIER AGAINST THE COMMON CAUSES OF CORROSION ON THE ALUMINUM ALLOYS OR BETWEEN DISSIMILAR METALS. THE CURED SEALANT MAINTAINS ELASTOMERIC PROPERTIES AFTER LIMITED EXPOSURE TO BOTH JET FUEL AND AVIATION GAS |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Hazardous per DLA record (HMIC D) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| PS870A-1/2 | Henkel Australia Pty Ltd (AUS) |
| PS870A1-2SK654-6-OZ PRIMARY | Prc-Desoto International, Inc. Dba Ppg Aerospace Div Asc-Dallas (USA) |
NSN 8030-01-648-2182 is a Sealing Compound, manufactured by Prc-Desoto International, Inc. Dba Ppg Aerospace Div Asc-Dallas, classified under FSC 8030, Preservative and Sealing Compounds. Status: active.
NSN 8030-01-648-2182 has 2 manufacturer part numbers on file: PS870A-1/2 (Henkel Australia Pty Ltd), PS870A1-2SK654-6-OZ (Prc-Desoto International, Inc. Dba Ppg Aerospace Div Asc-Dallas).
Key specifications for PS870A1-2SK654-6-OZ: Temp Rating: -65.0 FAHRENHEIT AND 250.0 FAHRENHEIT DEGF; Curing Method: AIR DRIED; Rated Drying Time: 7.0 DAYS NOMINAL; Quantity Within Each Unit Package: 6.0 OUNCES OZ. 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.