The Sealing Compound, cataloged under National Stock Number 8030-01-479-5358, is classified within Federal Supply Class 8030 (Preservative and Sealing Compounds) of the Brushes, Paints, Sealers, and Adhesives group. The manufacturer of record is Lockheed Martin Corporation Div Rms. Government technical data includes 6 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 8030-01-479-5358 |
| Primary Part Number | 77A108377P001 |
| Item Name | Sealing Compound |
| FSC / FSG | 8030 / 80 — Preservative and Sealing Compounds |
| Manufacturer | Lockheed Martin Corporation Div Rms |
| Status | ACTIVE |
| Rated Drying Time | 2.000 HOURS MAXIMUM |
| Features Provided | SEPARATE CATALYST |
| Physical Form | PASTE |
| Color | GRAY/GREY |
| Specific Usage Design | FOR AIRCRAFT WINDSHIELDS AND CANOPIES |
| Material | RUBBER SYNTHETIC |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Hazardous per DLA record (HMIC Y) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 77A108377P001 | Lockheed Martin Corporation Div Rms (USA) |
| Reference | Meaning |
|---|---|
| PR1829 CLASS B-1/4 | 3/2 Design control — primary reference U.S. Government activity |
| PR1829 | 5/1 Secondary reference U.S. Government activity |
NSN 8030-01-479-5358 is a Sealing Compound, manufactured by Lockheed Martin Corporation Div Rms, classified under FSC 8030, Preservative and Sealing Compounds. Status: active.
NSN 8030-01-479-5358 has 1 manufacturer part number on file: 77A108377P001 (Lockheed Martin Corporation Div Rms).
Key specifications for 77A108377P001: Rated Drying Time: 2.000 HOURS MAXIMUM; Features Provided: SEPARATE CATALYST; Physical Form: PASTE; Color: GRAY/GREY. 6 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.